4957671551

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{6353}}^1$

素因数の和:6551

約数の個数: 32

約数和(自身を含む): 6119359488

約数和(自身を除く): 1161687937

約数列:

[1, 7, 23, 37, 131, 161, 259, 851, 917, 3013, 4847, 5957, 6353, 21091, 33929, 44471, 111481, 146119, 235061, 780367, 832243, 1022833, 1645427, 5406403, 5825701, 19141589, 30792991, 37844821, 133991123, 215550937, 708238793, 4957671551]

約数ペア:

[(1, 4957671551), (7, 708238793), (23, 215550937), (37, 133991123), (131, 37844821), (161, 30792991), (259, 19141589), (851, 5825701), (917, 5406403), (3013, 1645427), (4847, 1022833), (5957, 832243), (6353, 780367), (21091, 235061), (33929, 146119), (44471, 111481)]