497053765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{577}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 667104480

約数和(自身を除く): 170050715

約数列:

[1, 5, 13, 29, 65, 145, 377, 457, 577, 1885, 2285, 2885, 5941, 7501, 13253, 16733, 29705, 37505, 66265, 83665, 172289, 217529, 263689, 861445, 1087645, 1318445, 3427957, 7646981, 17139785, 38234905, 99410753, 497053765]

約数ペア:

[(1, 497053765), (5, 99410753), (13, 38234905), (29, 17139785), (65, 7646981), (145, 3427957), (377, 1318445), (457, 1087645), (577, 861445), (1885, 263689), (2285, 217529), (2885, 172289), (5941, 83665), (7501, 66265), (13253, 37505), (16733, 29705)]