1796281375

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1049}}^1$

素因数の和:1193

約数の個数: 64

約数和(自身を含む): 2725632000

約数和(自身を除く): 929350625

約数列:

[1, 5, 7, 19, 25, 35, 95, 103, 125, 133, 175, 475, 515, 665, 721, 875, 1049, 1957, 2375, 2575, 3325, 3605, 5245, 7343, 9785, 12875, 13699, 16625, 18025, 19931, 26225, 36715, 48925, 68495, 90125, 99655, 108047, 131125, 139517, 183575, 244625, 342475, 498275, 540235, 697585, 756329, 917875, 1712375, 2052893, 2491375, 2701175, 3487925, 3781645, 10264465, 13505875, 14370251, 17439625, 18908225, 51322325, 71851255, 94541125, 256611625, 359256275, 1796281375]

約数ペア:

[(1, 1796281375), (5, 359256275), (7, 256611625), (19, 94541125), (25, 71851255), (35, 51322325), (95, 18908225), (103, 17439625), (125, 14370251), (133, 13505875), (175, 10264465), (475, 3781645), (515, 3487925), (665, 2701175), (721, 2491375), (875, 2052893), (1049, 1712375), (1957, 917875), (2375, 756329), (2575, 697585), (3325, 540235), (3605, 498275), (5245, 342475), (7343, 244625), (9785, 183575), (12875, 139517), (13699, 131125), (16625, 108047), (18025, 99655), (19931, 90125), (26225, 68495), (36715, 48925)]