549975310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{3863}}^1$

素因数の和:4512

約数の個数: 32

約数和(自身を含む): 1034933760

約数和(自身を除く): 484958450

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 619, 1238, 3095, 3863, 6190, 7726, 14237, 19315, 28474, 38630, 71185, 88849, 142370, 177698, 444245, 888490, 2391197, 4782394, 11955985, 23911970, 54997531, 109995062, 274987655, 549975310]

約数ペア:

[(1, 549975310), (2, 274987655), (5, 109995062), (10, 54997531), (23, 23911970), (46, 11955985), (115, 4782394), (230, 2391197), (619, 888490), (1238, 444245), (3095, 177698), (3863, 142370), (6190, 88849), (7726, 71185), (14237, 38630), (19315, 28474)]