47630725

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1499}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 62496000

約数和(自身を除く): 14865275

約数列:

[1, 5, 25, 31, 41, 155, 205, 775, 1025, 1271, 1499, 6355, 7495, 31775, 37475, 46469, 61459, 232345, 307295, 1161725, 1536475, 1905229, 9526145, 47630725]

約数ペア:

[(1, 47630725), (5, 9526145), (25, 1905229), (31, 1536475), (41, 1161725), (155, 307295), (205, 232345), (775, 61459), (1025, 46469), (1271, 37475), (1499, 31775), (6355, 7495)]