89105522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 149022720

約数和(自身を除く): 59917198

約数列:

[1, 2, 11, 22, 79, 158, 167, 307, 334, 614, 869, 1738, 1837, 3377, 3674, 6754, 13193, 24253, 26386, 48506, 51269, 102538, 145123, 266783, 290246, 533566, 563959, 1127918, 4050251, 8100502, 44552761, 89105522]

約数ペア:

[(1, 89105522), (2, 44552761), (11, 8100502), (22, 4050251), (79, 1127918), (158, 563959), (167, 533566), (307, 290246), (334, 266783), (614, 145123), (869, 102538), (1738, 51269), (1837, 48506), (3377, 26386), (3674, 24253), (6754, 13193)]