47315510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22639}}^1$

素因数の和:22676

約数の個数: 32

約数和(自身を含む): 97804800

約数和(自身を除く): 50489290

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 22639, 45278, 113195, 226390, 249029, 430141, 498058, 860282, 1245145, 2150705, 2490290, 4301410, 4731551, 9463102, 23657755, 47315510]

約数ペア:

[(1, 47315510), (2, 23657755), (5, 9463102), (10, 4731551), (11, 4301410), (19, 2490290), (22, 2150705), (38, 1245145), (55, 860282), (95, 498058), (110, 430141), (190, 249029), (209, 226390), (418, 113195), (1045, 45278), (2090, 22639)]