51772968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55313}}^1$

素因数の和:55338

約数の個数: 48

約数和(自身を含む): 151007220

約数和(自身を除く): 99234252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 55313, 110626, 165939, 221252, 331878, 442504, 497817, 663756, 719069, 995634, 1327512, 1438138, 1991268, 2157207, 2876276, 3982536, 4314414, 5752552, 6471621, 8628828, 12943242, 17257656, 25886484, 51772968]

約数ペア:

[(1, 51772968), (2, 25886484), (3, 17257656), (4, 12943242), (6, 8628828), (8, 6471621), (9, 5752552), (12, 4314414), (13, 3982536), (18, 2876276), (24, 2157207), (26, 1991268), (36, 1438138), (39, 1327512), (52, 995634), (72, 719069), (78, 663756), (104, 497817), (117, 442504), (156, 331878), (234, 221252), (312, 165939), (468, 110626), (936, 55313)]