51296808

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 144921600

約数和(自身を除く): 93624792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 67, 69, 73, 76, 92, 114, 134, 138, 146, 152, 184, 201, 219, 228, 268, 276, 292, 402, 437, 438, 456, 536, 552, 584, 804, 874, 876, 1273, 1311, 1387, 1541, 1608, 1679, 1748, 1752, 2546, 2622, 2774, 3082, 3358, 3496, 3819, 4161, 4623, 4891, 5037, 5092, 5244, 5548, 6164, 6716, 7638, 8322, 9246, 9782, 10074, 10184, 10488, 11096, 12328, 13432, 14673, 15276, 16644, 18492, 19564, 20148, 29279, 29346, 30552, 31901, 33288, 36984, 39128, 40296, 58558, 58692, 63802, 87837, 92929, 95703, 112493, 117116, 117384, 127604, 175674, 185858, 191406, 224986, 234232, 255208, 278787, 337479, 351348, 371716, 382812, 449972, 557574, 674958, 702696, 743432, 765624, 899944, 1115148, 1349916, 2137367, 2230296, 2699832, 4274734, 6412101, 8549468, 12824202, 17098936, 25648404, 51296808]

約数ペア:

[(1, 51296808), (2, 25648404), (3, 17098936), (4, 12824202), (6, 8549468), (8, 6412101), (12, 4274734), (19, 2699832), (23, 2230296), (24, 2137367), (38, 1349916), (46, 1115148), (57, 899944), (67, 765624), (69, 743432), (73, 702696), (76, 674958), (92, 557574), (114, 449972), (134, 382812), (138, 371716), (146, 351348), (152, 337479), (184, 278787), (201, 255208), (219, 234232), (228, 224986), (268, 191406), (276, 185858), (292, 175674), (402, 127604), (437, 117384), (438, 117116), (456, 112493), (536, 95703), (552, 92929), (584, 87837), (804, 63802), (874, 58692), (876, 58558), (1273, 40296), (1311, 39128), (1387, 36984), (1541, 33288), (1608, 31901), (1679, 30552), (1748, 29346), (1752, 29279), (2546, 20148), (2622, 19564), (2774, 18492), (3082, 16644), (3358, 15276), (3496, 14673), (3819, 13432), (4161, 12328), (4623, 11096), (4891, 10488), (5037, 10184), (5092, 10074), (5244, 9782), (5548, 9246), (6164, 8322), (6716, 7638)]