20160375650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1583}}^1\times {\mathrm{14983}}^1$

素因数の和:16595

約数の個数: 48

約数和(自身を含む): 39731814144

約数和(自身を除く): 19571438494

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 1583, 3166, 7915, 14983, 15830, 26911, 29966, 39575, 53822, 74915, 79150, 134555, 149830, 254711, 269110, 374575, 509422, 672775, 749150, 1273555, 1345550, 2547110, 6367775, 12735550, 23718089, 47436178, 118590445, 237180890, 403207513, 592952225, 806415026, 1185904450, 2016037565, 4032075130, 10080187825, 20160375650]

約数ペア:

[(1, 20160375650), (2, 10080187825), (5, 4032075130), (10, 2016037565), (17, 1185904450), (25, 806415026), (34, 592952225), (50, 403207513), (85, 237180890), (170, 118590445), (425, 47436178), (850, 23718089), (1583, 12735550), (3166, 6367775), (7915, 2547110), (14983, 1345550), (15830, 1273555), (26911, 749150), (29966, 672775), (39575, 509422), (53822, 374575), (74915, 269110), (79150, 254711), (134555, 149830)]