97409650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149861}}^1$

素因数の和:149886

約数の個数: 24

約数和(自身を含む): 195120324

約数和(自身を除く): 97710674

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 149861, 299722, 749305, 1498610, 1948193, 3746525, 3896386, 7493050, 9740965, 19481930, 48704825, 97409650]

約数ペア:

[(1, 97409650), (2, 48704825), (5, 19481930), (10, 9740965), (13, 7493050), (25, 3896386), (26, 3746525), (50, 1948193), (65, 1498610), (130, 749305), (325, 299722), (650, 149861)]