55362125

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 88338432

約数和(自身を除く): 32976307

約数列:

[1, 5, 7, 13, 25, 31, 35, 65, 91, 125, 155, 157, 175, 217, 325, 403, 455, 775, 785, 875, 1085, 1099, 1625, 2015, 2041, 2275, 2821, 3875, 3925, 4867, 5425, 5495, 10075, 10205, 11375, 14105, 14287, 19625, 24335, 27125, 27475, 34069, 50375, 51025, 63271, 70525, 71435, 121675, 137375, 170345, 255125, 316355, 352625, 357175, 442897, 608375, 851725, 1581775, 1785875, 2214485, 4258625, 7908875, 11072425, 55362125]

約数ペア:

[(1, 55362125), (5, 11072425), (7, 7908875), (13, 4258625), (25, 2214485), (31, 1785875), (35, 1581775), (65, 851725), (91, 608375), (125, 442897), (155, 357175), (157, 352625), (175, 316355), (217, 255125), (325, 170345), (403, 137375), (455, 121675), (775, 71435), (785, 70525), (875, 63271), (1085, 51025), (1099, 50375), (1625, 34069), (2015, 27475), (2041, 27125), (2275, 24335), (2821, 19625), (3875, 14287), (3925, 14105), (4867, 11375), (5425, 10205), (5495, 10075)]