23022340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 53089344

約数和(自身を除く): 30067004

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 227, 454, 461, 908, 922, 1135, 1844, 2270, 2305, 2497, 4540, 4610, 4994, 5071, 9220, 9988, 10142, 12485, 20284, 24970, 25355, 49940, 50710, 101420, 104647, 209294, 418588, 523235, 1046470, 1151117, 2092940, 2302234, 4604468, 5755585, 11511170, 23022340]

約数ペア:

[(1, 23022340), (2, 11511170), (4, 5755585), (5, 4604468), (10, 2302234), (11, 2092940), (20, 1151117), (22, 1046470), (44, 523235), (55, 418588), (110, 209294), (220, 104647), (227, 101420), (454, 50710), (461, 49940), (908, 25355), (922, 24970), (1135, 20284), (1844, 12485), (2270, 10142), (2305, 9988), (2497, 9220), (4540, 5071), (4610, 4994)]