25384577656

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{5087}}^1$

素因数の和:5416

約数の個数: 64

約数和(自身を含む): 49922438400

約数和(自身を除く): 24537860744

約数列:

[1, 2, 4, 8, 29, 58, 116, 137, 157, 232, 274, 314, 548, 628, 1096, 1256, 3973, 4553, 5087, 7946, 9106, 10174, 15892, 18212, 20348, 21509, 31784, 36424, 40696, 43018, 86036, 147523, 172072, 295046, 590092, 623761, 696919, 798659, 1180184, 1247522, 1393838, 1597318, 2495044, 2787676, 3194636, 4990088, 5575352, 6389272, 20210651, 23161111, 40421302, 46322222, 80842604, 92644444, 109416283, 161685208, 185288888, 218832566, 437665132, 875330264, 3173072207, 6346144414, 12692288828, 25384577656]

約数ペア:

[(1, 25384577656), (2, 12692288828), (4, 6346144414), (8, 3173072207), (29, 875330264), (58, 437665132), (116, 218832566), (137, 185288888), (157, 161685208), (232, 109416283), (274, 92644444), (314, 80842604), (548, 46322222), (628, 40421302), (1096, 23161111), (1256, 20210651), (3973, 6389272), (4553, 5575352), (5087, 4990088), (7946, 3194636), (9106, 2787676), (10174, 2495044), (15892, 1597318), (18212, 1393838), (20348, 1247522), (21509, 1180184), (31784, 798659), (36424, 696919), (40696, 623761), (43018, 590092), (86036, 295046), (147523, 172072)]