51391230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{155731}}^1$

素因数の和:155752

約数の個数: 32

約数和(自身を含む): 134552448

約数和(自身を除く): 83161218

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 155731, 311462, 467193, 778655, 934386, 1557310, 1713041, 2335965, 3426082, 4671930, 5139123, 8565205, 10278246, 17130410, 25695615, 51391230]

約数ペア:

[(1, 51391230), (2, 25695615), (3, 17130410), (5, 10278246), (6, 8565205), (10, 5139123), (11, 4671930), (15, 3426082), (22, 2335965), (30, 1713041), (33, 1557310), (55, 934386), (66, 778655), (110, 467193), (165, 311462), (330, 155731)]