10851085

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 15685632

約数和(自身を除く): 4834547

約数列:

[1, 5, 7, 31, 35, 73, 137, 155, 217, 365, 511, 685, 959, 1085, 2263, 2555, 4247, 4795, 10001, 11315, 15841, 21235, 29729, 50005, 70007, 79205, 148645, 310031, 350035, 1550155, 2170217, 10851085]

約数ペア:

[(1, 10851085), (5, 2170217), (7, 1550155), (31, 350035), (35, 310031), (73, 148645), (137, 79205), (155, 70007), (217, 50005), (365, 29729), (511, 21235), (685, 15841), (959, 11315), (1085, 10001), (2263, 4795), (2555, 4247)]