48911018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 83462400

約数和(自身を除く): 34551382

約数列:

[1, 2, 13, 23, 26, 46, 89, 178, 299, 598, 919, 1157, 1838, 2047, 2314, 4094, 11947, 21137, 23894, 26611, 42274, 53222, 81791, 163582, 274781, 549562, 1063283, 1881193, 2126566, 3762386, 24455509, 48911018]

約数ペア:

[(1, 48911018), (2, 24455509), (13, 3762386), (23, 2126566), (26, 1881193), (46, 1063283), (89, 549562), (178, 274781), (299, 163582), (598, 81791), (919, 53222), (1157, 42274), (1838, 26611), (2047, 23894), (2314, 21137), (4094, 11947)]