51097176

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:646

約数の個数: 128

約数和(自身を含む): 158054400

約数和(自身を除く): 106957224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 587, 702, 744, 806, 837, 936, 1116, 1174, 1209, 1404, 1612, 1674, 1761, 2232, 2348, 2418, 2808, 3224, 3348, 3522, 3627, 4696, 4836, 5283, 6696, 7044, 7254, 7631, 9672, 10566, 10881, 14088, 14508, 15262, 15849, 18197, 21132, 21762, 22893, 29016, 30524, 31698, 36394, 42264, 43524, 45786, 54591, 61048, 63396, 68679, 72788, 87048, 91572, 109182, 126792, 137358, 145576, 163773, 183144, 206037, 218364, 236561, 274716, 327546, 412074, 436728, 473122, 491319, 549432, 655092, 709683, 824148, 946244, 982638, 1310184, 1419366, 1648296, 1892488, 1965276, 2129049, 2838732, 3930552, 4258098, 5677464, 6387147, 8516196, 12774294, 17032392, 25548588, 51097176]

約数ペア:

[(1, 51097176), (2, 25548588), (3, 17032392), (4, 12774294), (6, 8516196), (8, 6387147), (9, 5677464), (12, 4258098), (13, 3930552), (18, 2838732), (24, 2129049), (26, 1965276), (27, 1892488), (31, 1648296), (36, 1419366), (39, 1310184), (52, 982638), (54, 946244), (62, 824148), (72, 709683), (78, 655092), (93, 549432), (104, 491319), (108, 473122), (117, 436728), (124, 412074), (156, 327546), (186, 274716), (216, 236561), (234, 218364), (248, 206037), (279, 183144), (312, 163773), (351, 145576), (372, 137358), (403, 126792), (468, 109182), (558, 91572), (587, 87048), (702, 72788), (744, 68679), (806, 63396), (837, 61048), (936, 54591), (1116, 45786), (1174, 43524), (1209, 42264), (1404, 36394), (1612, 31698), (1674, 30524), (1761, 29016), (2232, 22893), (2348, 21762), (2418, 21132), (2808, 18197), (3224, 15849), (3348, 15262), (3522, 14508), (3627, 14088), (4696, 10881), (4836, 10566), (5283, 9672), (6696, 7631), (7044, 7254)]