53027688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{719}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 152064000

約数和(自身を除く): 99036312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 439, 719, 878, 1317, 1438, 1756, 2157, 2634, 2876, 3073, 3512, 4314, 5033, 5268, 5752, 6146, 8628, 9219, 10066, 10536, 12292, 15099, 17256, 18438, 20132, 24584, 30198, 36876, 40264, 60396, 73752, 120792, 315641, 631282, 946923, 1262564, 1893846, 2209487, 2525128, 3787692, 4418974, 6628461, 7575384, 8837948, 13256922, 17675896, 26513844, 53027688]

約数ペア:

[(1, 53027688), (2, 26513844), (3, 17675896), (4, 13256922), (6, 8837948), (7, 7575384), (8, 6628461), (12, 4418974), (14, 3787692), (21, 2525128), (24, 2209487), (28, 1893846), (42, 1262564), (56, 946923), (84, 631282), (168, 315641), (439, 120792), (719, 73752), (878, 60396), (1317, 40264), (1438, 36876), (1756, 30198), (2157, 24584), (2634, 20132), (2876, 18438), (3073, 17256), (3512, 15099), (4314, 12292), (5033, 10536), (5268, 10066), (5752, 9219), (6146, 8628)]