51252588

素因数分解:

$2^2\times 3^5\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 136532032

約数和(自身を除く): 85279444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 243, 268, 324, 402, 486, 603, 787, 804, 972, 1206, 1574, 1809, 2361, 2412, 3148, 3618, 4722, 5427, 7083, 7236, 9444, 10854, 14166, 16281, 21249, 21708, 28332, 32562, 42498, 52729, 63747, 65124, 84996, 105458, 127494, 158187, 191241, 210916, 254988, 316374, 382482, 474561, 632748, 764964, 949122, 1423683, 1898244, 2847366, 4271049, 5694732, 8542098, 12813147, 17084196, 25626294, 51252588]

約数ペア:

[(1, 51252588), (2, 25626294), (3, 17084196), (4, 12813147), (6, 8542098), (9, 5694732), (12, 4271049), (18, 2847366), (27, 1898244), (36, 1423683), (54, 949122), (67, 764964), (81, 632748), (108, 474561), (134, 382482), (162, 316374), (201, 254988), (243, 210916), (268, 191241), (324, 158187), (402, 127494), (486, 105458), (603, 84996), (787, 65124), (804, 63747), (972, 52729), (1206, 42498), (1574, 32562), (1809, 28332), (2361, 21708), (2412, 21249), (3148, 16281), (3618, 14166), (4722, 10854), (5427, 9444), (7083, 7236)]