254753497598

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4931}}^1\times {\mathrm{21191}}^1$

素因数の和:26200

約数の個数: 32

約数和(自身を含む): 406369654272

約数和(自身を除く): 151616156674

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 4931, 9862, 21191, 42382, 113413, 226826, 261343, 487393, 522686, 974786, 1123123, 2246246, 6010889, 12021778, 25831829, 51663658, 104492821, 208985642, 2403334883, 4806669766, 5538119513, 11076239026, 127376748799, 254753497598]

約数ペア:

[(1, 254753497598), (2, 127376748799), (23, 11076239026), (46, 5538119513), (53, 4806669766), (106, 2403334883), (1219, 208985642), (2438, 104492821), (4931, 51663658), (9862, 25831829), (21191, 12021778), (42382, 6010889), (113413, 2246246), (226826, 1123123), (261343, 974786), (487393, 522686)]