49646690

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 91647936

約数和(自身を除く): 42001246

約数列:

[1, 2, 5, 10, 53, 106, 265, 283, 331, 530, 566, 662, 1415, 1655, 2830, 3310, 14999, 17543, 29998, 35086, 74995, 87715, 93673, 149990, 175430, 187346, 468365, 936730, 4964669, 9929338, 24823345, 49646690]

約数ペア:

[(1, 49646690), (2, 24823345), (5, 9929338), (10, 4964669), (53, 936730), (106, 468365), (265, 187346), (283, 175430), (331, 149990), (530, 93673), (566, 87715), (662, 74995), (1415, 35086), (1655, 29998), (2830, 17543), (3310, 14999)]