25006930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14797}}^1$

素因数の和:14830

約数の個数: 24

約数和(自身を含む): 48744612

約数和(自身を除く): 23737682

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 14797, 29594, 73985, 147970, 192361, 384722, 961805, 1923610, 2500693, 5001386, 12503465, 25006930]

約数ペア:

[(1, 25006930), (2, 12503465), (5, 5001386), (10, 2500693), (13, 1923610), (26, 961805), (65, 384722), (130, 192361), (169, 147970), (338, 73985), (845, 29594), (1690, 14797)]