51144912

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1338

約数の個数: 160

約数和(自身を含む): 180821760

約数和(自身を除く): 129676848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1301, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2602, 2808, 3024, 3276, 3903, 4368, 4914, 5204, 5616, 6552, 7806, 9107, 9828, 10408, 11709, 13104, 15612, 16913, 18214, 19656, 20816, 23418, 27321, 31224, 33826, 35127, 36428, 39312, 46836, 50739, 54642, 62448, 67652, 70254, 72856, 81963, 93672, 101478, 109284, 118391, 135304, 140508, 145712, 152217, 163926, 187344, 202956, 218568, 236782, 245889, 270608, 281016, 304434, 327852, 355173, 405912, 437136, 456651, 473564, 491778, 562032, 608868, 655704, 710346, 811824, 913302, 947128, 983556, 1065519, 1217736, 1311408, 1420692, 1826604, 1894256, 1967112, 2131038, 2435472, 2841384, 3196557, 3653208, 3934224, 4262076, 5682768, 6393114, 7306416, 8524152, 12786228, 17048304, 25572456, 51144912]

約数ペア:

[(1, 51144912), (2, 25572456), (3, 17048304), (4, 12786228), (6, 8524152), (7, 7306416), (8, 6393114), (9, 5682768), (12, 4262076), (13, 3934224), (14, 3653208), (16, 3196557), (18, 2841384), (21, 2435472), (24, 2131038), (26, 1967112), (27, 1894256), (28, 1826604), (36, 1420692), (39, 1311408), (42, 1217736), (48, 1065519), (52, 983556), (54, 947128), (56, 913302), (63, 811824), (72, 710346), (78, 655704), (84, 608868), (91, 562032), (104, 491778), (108, 473564), (112, 456651), (117, 437136), (126, 405912), (144, 355173), (156, 327852), (168, 304434), (182, 281016), (189, 270608), (208, 245889), (216, 236782), (234, 218568), (252, 202956), (273, 187344), (312, 163926), (336, 152217), (351, 145712), (364, 140508), (378, 135304), (432, 118391), (468, 109284), (504, 101478), (546, 93672), (624, 81963), (702, 72856), (728, 70254), (756, 67652), (819, 62448), (936, 54642), (1008, 50739), (1092, 46836), (1301, 39312), (1404, 36428), (1456, 35127), (1512, 33826), (1638, 31224), (1872, 27321), (2184, 23418), (2457, 20816), (2602, 19656), (2808, 18214), (3024, 16913), (3276, 15612), (3903, 13104), (4368, 11709), (4914, 10408), (5204, 9828), (5616, 9107), (6552, 7806)]