86907535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 123342912

約数和(自身を除く): 36435377

約数列:

[1, 5, 11, 13, 55, 65, 143, 197, 617, 715, 985, 2167, 2561, 3085, 6787, 8021, 10835, 12805, 28171, 33935, 40105, 88231, 121549, 140855, 441155, 607745, 1337039, 1580137, 6685195, 7900685, 17381507, 86907535]

約数ペア:

[(1, 86907535), (5, 17381507), (11, 7900685), (13, 6685195), (55, 1580137), (65, 1337039), (143, 607745), (197, 441155), (617, 140855), (715, 121549), (985, 88231), (2167, 40105), (2561, 33935), (3085, 28171), (6787, 12805), (8021, 10835)]