51063510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54907}}^1$

素因数の和:54948

約数の個数: 32

約数和(自身を含む): 126508032

約数和(自身を除く): 75444522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 54907, 109814, 164721, 274535, 329442, 549070, 823605, 1647210, 1702117, 3404234, 5106351, 8510585, 10212702, 17021170, 25531755, 51063510]

約数ペア:

[(1, 51063510), (2, 25531755), (3, 17021170), (5, 10212702), (6, 8510585), (10, 5106351), (15, 3404234), (30, 1702117), (31, 1647210), (62, 823605), (93, 549070), (155, 329442), (186, 274535), (310, 164721), (465, 109814), (930, 54907)]