51549740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{234317}}^1$

素因数の和:234337

約数の個数: 24

約数和(自身を含む): 118096272

約数和(自身を除く): 66546532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 234317, 468634, 937268, 1171585, 2343170, 2577487, 4686340, 5154974, 10309948, 12887435, 25774870, 51549740]

約数ペア:

[(1, 51549740), (2, 25774870), (4, 12887435), (5, 10309948), (10, 5154974), (11, 4686340), (20, 2577487), (22, 2343170), (44, 1171585), (55, 937268), (110, 468634), (220, 234317)]