55116943985

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{123427}}^1$

素因数の和:123573

約数の個数: 32

約数和(自身を含む): 70904942592

約数和(自身を除く): 15787998607

約数列:

[1, 5, 31, 43, 67, 155, 215, 335, 1333, 2077, 2881, 6665, 10385, 14405, 89311, 123427, 446555, 617135, 3826237, 5307361, 8269609, 19131185, 26536805, 41348045, 164528191, 256357879, 355593187, 822640955, 1281789395, 1777965935, 11023388797, 55116943985]

約数ペア:

[(1, 55116943985), (5, 11023388797), (31, 1777965935), (43, 1281789395), (67, 822640955), (155, 355593187), (215, 256357879), (335, 164528191), (1333, 41348045), (2077, 26536805), (2881, 19131185), (6665, 8269609), (10385, 5307361), (14405, 3826237), (89311, 617135), (123427, 446555)]