48257015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 62657280

約数和(自身を除く): 14400265

約数列:

[1, 5, 29, 47, 73, 97, 145, 235, 365, 485, 1363, 2117, 2813, 3431, 4559, 6815, 7081, 10585, 14065, 17155, 22795, 35405, 99499, 132211, 205349, 332807, 497495, 661055, 1026745, 1664035, 9651403, 48257015]

約数ペア:

[(1, 48257015), (5, 9651403), (29, 1664035), (47, 1026745), (73, 661055), (97, 497495), (145, 332807), (235, 205349), (365, 132211), (485, 99499), (1363, 35405), (2117, 22795), (2813, 17155), (3431, 14065), (4559, 10585), (6815, 7081)]