51000330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{1381}}^1$

素因数の和:2622

約数の個数: 32

約数和(自身を含む): 122588928

約数和(自身を除く): 71588598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1231, 1381, 2462, 2762, 3693, 4143, 6155, 6905, 7386, 8286, 12310, 13810, 18465, 20715, 36930, 41430, 1700011, 3400022, 5100033, 8500055, 10200066, 17000110, 25500165, 51000330]

約数ペア:

[(1, 51000330), (2, 25500165), (3, 17000110), (5, 10200066), (6, 8500055), (10, 5100033), (15, 3400022), (30, 1700011), (1231, 41430), (1381, 36930), (2462, 20715), (2762, 18465), (3693, 13810), (4143, 12310), (6155, 8286), (6905, 7386)]