25146862

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 41983200

約数和(自身を除く): 16836338

約数列:

[1, 2, 13, 26, 59, 97, 118, 169, 194, 338, 767, 1261, 1534, 2197, 2522, 4394, 5723, 9971, 11446, 16393, 19942, 32786, 74399, 129623, 148798, 213109, 259246, 426218, 967187, 1934374, 12573431, 25146862]

約数ペア:

[(1, 25146862), (2, 12573431), (13, 1934374), (26, 967187), (59, 426218), (97, 259246), (118, 213109), (169, 148798), (194, 129623), (338, 74399), (767, 32786), (1261, 19942), (1534, 16393), (2197, 11446), (2522, 9971), (4394, 5723)]