51988214538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2496313}}^1$

素因数の和:2496423

約数の個数: 48

約数和(自身を含む): 122668869960

約数和(自身を除く): 70680655422

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 6942, 10413, 20826, 2496313, 4992626, 7488939, 14977878, 22466817, 32452069, 44933634, 64904138, 97356207, 194712414, 222171857, 292068621, 444343714, 584137242, 666515571, 1333031142, 1999546713, 2888234141, 3999093426, 5776468282, 8664702423, 17329404846, 25994107269, 51988214538]

約数ペア:

[(1, 51988214538), (2, 25994107269), (3, 17329404846), (6, 8664702423), (9, 5776468282), (13, 3999093426), (18, 2888234141), (26, 1999546713), (39, 1333031142), (78, 666515571), (89, 584137242), (117, 444343714), (178, 292068621), (234, 222171857), (267, 194712414), (534, 97356207), (801, 64904138), (1157, 44933634), (1602, 32452069), (2314, 22466817), (3471, 14977878), (6942, 7488939), (10413, 4992626), (20826, 2496313)]