25013924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13001}}^1$

素因数の和:13055

約数の個数: 24

約数和(自身を含む): 48419448

約数和(自身を除く): 23405524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 13001, 26002, 52004, 169013, 338026, 481037, 676052, 962074, 1924148, 6253481, 12506962, 25013924]

約数ペア:

[(1, 25013924), (2, 12506962), (4, 6253481), (13, 1924148), (26, 962074), (37, 676052), (52, 481037), (74, 338026), (148, 169013), (481, 52004), (962, 26002), (1924, 13001)]