542887535

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1\times {\mathrm{1019}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 658022400

約数和(自身を除く): 115134865

約数列:

[1, 5, 127, 635, 839, 1019, 4195, 5095, 106553, 129413, 532765, 647065, 854941, 4274705, 108577507, 542887535]

約数ペア:

[(1, 542887535), (5, 108577507), (127, 4274705), (635, 854941), (839, 647065), (1019, 532765), (4195, 129413), (5095, 106553)]