202215125

素因数分解:

$5^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3917}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 293379840

約数和(自身を除く): 91164715

約数列:

[1, 5, 7, 25, 35, 59, 125, 175, 295, 413, 875, 1475, 2065, 3917, 7375, 10325, 19585, 27419, 51625, 97925, 137095, 231103, 489625, 685475, 1155515, 1617721, 3427375, 5777575, 8088605, 28887875, 40443025, 202215125]

約数ペア:

[(1, 202215125), (5, 40443025), (7, 28887875), (25, 8088605), (35, 5777575), (59, 3427375), (125, 1617721), (175, 1155515), (295, 685475), (413, 489625), (875, 231103), (1475, 137095), (2065, 97925), (3917, 51625), (7375, 27419), (10325, 19585)]