25203148

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 45133200

約数和(自身を除く): 19930052

約数列:

[1, 2, 4, 59, 118, 236, 269, 397, 538, 794, 1076, 1588, 15871, 23423, 31742, 46846, 63484, 93692, 106793, 213586, 427172, 6300787, 12601574, 25203148]

約数ペア:

[(1, 25203148), (2, 12601574), (4, 6300787), (59, 427172), (118, 213586), (236, 106793), (269, 93692), (397, 63484), (538, 46846), (794, 31742), (1076, 23423), (1588, 15871)]