25520068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29401}}^1$

素因数の和:29443

約数の個数: 24

約数和(自身を含む): 52688384

約数和(自身を除く): 27168316

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 29401, 58802, 117604, 205807, 411614, 823228, 911431, 1822862, 3645724, 6380017, 12760034, 25520068]

約数ペア:

[(1, 25520068), (2, 12760034), (4, 6380017), (7, 3645724), (14, 1822862), (28, 911431), (31, 823228), (62, 411614), (124, 205807), (217, 117604), (434, 58802), (868, 29401)]