25007716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1187}}^1$

素因数の和:1443

約数の個数: 24

約数和(自身を含む): 45904320

約数和(自身を除く): 20896604

約数列:

[1, 2, 4, 23, 46, 92, 229, 458, 916, 1187, 2374, 4748, 5267, 10534, 21068, 27301, 54602, 109204, 271823, 543646, 1087292, 6251929, 12503858, 25007716]

約数ペア:

[(1, 25007716), (2, 12503858), (4, 6251929), (23, 1087292), (46, 543646), (92, 271823), (229, 109204), (458, 54602), (916, 27301), (1187, 21068), (2374, 10534), (4748, 5267)]