49118763421

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1\times {\mathrm{5689}}^1$

素因数の和:6989

約数の個数: 32

約数和(自身を含む): 61280844800

約数和(自身を除く): 12162081379

約数列:

[1, 7, 13, 79, 91, 553, 1027, 1201, 5689, 7189, 8407, 15613, 39823, 73957, 94879, 109291, 449431, 517699, 664153, 1233427, 3146017, 5842603, 6832489, 8633989, 40898221, 47827423, 88822357, 539766631, 621756499, 3778366417, 7016966203, 49118763421]

約数ペア:

[(1, 49118763421), (7, 7016966203), (13, 3778366417), (79, 621756499), (91, 539766631), (553, 88822357), (1027, 47827423), (1201, 40898221), (5689, 8633989), (7189, 6832489), (8407, 5842603), (15613, 3146017), (39823, 1233427), (73957, 664153), (94879, 517699), (109291, 449431)]