97197500

素因数分解:

$2^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{2287}}^1$

素因数の和:2328

約数の個数: 60

約数和(自身を含む): 225152928

約数和(自身を除く): 127955428

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 625, 850, 1250, 1700, 2125, 2287, 2500, 4250, 4574, 8500, 9148, 10625, 11435, 21250, 22870, 38879, 42500, 45740, 57175, 77758, 114350, 155516, 194395, 228700, 285875, 388790, 571750, 777580, 971975, 1143500, 1429375, 1943950, 2858750, 3887900, 4859875, 5717500, 9719750, 19439500, 24299375, 48598750, 97197500]

約数ペア:

[(1, 97197500), (2, 48598750), (4, 24299375), (5, 19439500), (10, 9719750), (17, 5717500), (20, 4859875), (25, 3887900), (34, 2858750), (50, 1943950), (68, 1429375), (85, 1143500), (100, 971975), (125, 777580), (170, 571750), (250, 388790), (340, 285875), (425, 228700), (500, 194395), (625, 155516), (850, 114350), (1250, 77758), (1700, 57175), (2125, 45740), (2287, 42500), (2500, 38879), (4250, 22870), (4574, 21250), (8500, 11435), (9148, 10625)]