89235190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{1231}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 175633920

約数和(自身を除く): 86398730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 659, 1231, 1318, 2462, 3295, 6155, 6590, 7249, 12310, 13541, 14498, 27082, 36245, 67705, 72490, 135410, 811229, 1622458, 4056145, 8112290, 8923519, 17847038, 44617595, 89235190]

約数ペア:

[(1, 89235190), (2, 44617595), (5, 17847038), (10, 8923519), (11, 8112290), (22, 4056145), (55, 1622458), (110, 811229), (659, 135410), (1231, 72490), (1318, 67705), (2462, 36245), (3295, 27082), (6155, 14498), (6590, 13541), (7249, 12310)]