4828494125

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13693}}^1$

素因数の和:13759

約数の個数: 64

約数和(自身を含む): 7656370176

約数和(自身を除く): 2827876051

約数列:

[1, 5, 7, 13, 25, 31, 35, 65, 91, 125, 155, 175, 217, 325, 403, 455, 775, 875, 1085, 1625, 2015, 2275, 2821, 3875, 5425, 10075, 11375, 13693, 14105, 27125, 50375, 68465, 70525, 95851, 178009, 342325, 352625, 424483, 479255, 890045, 1246063, 1711625, 2122415, 2396275, 2971381, 4450225, 5518279, 6230315, 10612075, 11981375, 14856905, 22251125, 27591395, 31151575, 38627953, 53060375, 74284525, 137956975, 155757875, 193139765, 371422625, 689784875, 965698825, 4828494125]

約数ペア:

[(1, 4828494125), (5, 965698825), (7, 689784875), (13, 371422625), (25, 193139765), (31, 155757875), (35, 137956975), (65, 74284525), (91, 53060375), (125, 38627953), (155, 31151575), (175, 27591395), (217, 22251125), (325, 14856905), (403, 11981375), (455, 10612075), (775, 6230315), (875, 5518279), (1085, 4450225), (1625, 2971381), (2015, 2396275), (2275, 2122415), (2821, 1711625), (3875, 1246063), (5425, 890045), (10075, 479255), (11375, 424483), (13693, 352625), (14105, 342325), (27125, 178009), (50375, 95851), (68465, 70525)]