48139442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 80617152

約数和(自身を除く): 32477710

約数列:

[1, 2, 13, 26, 37, 74, 163, 307, 326, 481, 614, 962, 2119, 3991, 4238, 6031, 7982, 11359, 12062, 22718, 50041, 78403, 100082, 147667, 156806, 295334, 650533, 1301066, 1851517, 3703034, 24069721, 48139442]

約数ペア:

[(1, 48139442), (2, 24069721), (13, 3703034), (26, 1851517), (37, 1301066), (74, 650533), (163, 295334), (307, 156806), (326, 147667), (481, 100082), (614, 78403), (962, 50041), (2119, 22718), (3991, 12062), (4238, 11359), (6031, 7982)]