25278222

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 52141824

約数和(自身を除く): 26863602

約数列:

[1, 2, 3, 6, 41, 82, 123, 211, 246, 422, 487, 633, 974, 1266, 1461, 2922, 8651, 17302, 19967, 25953, 39934, 51906, 59901, 102757, 119802, 205514, 308271, 616542, 4213037, 8426074, 12639111, 25278222]

約数ペア:

[(1, 25278222), (2, 12639111), (3, 8426074), (6, 4213037), (41, 616542), (82, 308271), (123, 205514), (211, 119802), (246, 102757), (422, 59901), (487, 51906), (633, 39934), (974, 25953), (1266, 19967), (1461, 17302), (2922, 8651)]