16984953595

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{463}}^1\times {\mathrm{587}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 21215416320

約数和(自身を除く): 4230462725

約数列:

[1, 5, 29, 145, 431, 463, 587, 2155, 2315, 2935, 12499, 13427, 17023, 62495, 67135, 85115, 199553, 252997, 271781, 997765, 1264985, 1358905, 5787037, 7336913, 7881649, 28935185, 36684565, 39408245, 117137611, 585688055, 3396990719, 16984953595]

約数ペア:

[(1, 16984953595), (5, 3396990719), (29, 585688055), (145, 117137611), (431, 39408245), (463, 36684565), (587, 28935185), (2155, 7881649), (2315, 7336913), (2935, 5787037), (12499, 1358905), (13427, 1264985), (17023, 997765), (62495, 271781), (67135, 252997), (85115, 199553)]