58684990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{64489}}^1$

素因数の和:64516

約数の個数: 32

約数和(自身を含む): 130011840

約数和(自身を除く): 71326850

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 64489, 128978, 322445, 451423, 644890, 838357, 902846, 1676714, 2257115, 4191785, 4514230, 5868499, 8383570, 11736998, 29342495, 58684990]

約数ペア:

[(1, 58684990), (2, 29342495), (5, 11736998), (7, 8383570), (10, 5868499), (13, 4514230), (14, 4191785), (26, 2257115), (35, 1676714), (65, 902846), (70, 838357), (91, 644890), (130, 451423), (182, 322445), (455, 128978), (910, 64489)]