253482470

素因数分解:

$2^1\times 5^1\times {\mathrm{2659}}^1\times {\mathrm{9533}}^1$

素因数の和:12199

約数の個数: 16

約数和(自身を含む): 456487920

約数和(自身を除く): 203005450

約数列:

[1, 2, 5, 10, 2659, 5318, 9533, 13295, 19066, 26590, 47665, 95330, 25348247, 50696494, 126741235, 253482470]

約数ペア:

[(1, 253482470), (2, 126741235), (5, 50696494), (10, 25348247), (2659, 95330), (5318, 47665), (9533, 26590), (13295, 19066)]