47887137142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^2\times {\mathrm{95327}}^1$

素因数の和:95620

約数の個数: 24

約数和(自身を含む): 77917484736

約数和(自身を除く): 30030347594

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 19321, 38642, 95327, 190654, 251173, 502346, 1239251, 2478502, 13250453, 26500906, 172255889, 344511778, 1841812967, 3683625934, 23943568571, 47887137142]

約数ペア:

[(1, 47887137142), (2, 23943568571), (13, 3683625934), (26, 1841812967), (139, 344511778), (278, 172255889), (1807, 26500906), (3614, 13250453), (19321, 2478502), (38642, 1239251), (95327, 502346), (190654, 251173)]