88251790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{3329}}^1$

素因数の和:3588

約数の個数: 32

約数和(自身を含む): 174065760

約数和(自身を除く): 85813970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 241, 482, 1205, 2410, 2651, 3329, 5302, 6658, 13255, 16645, 26510, 33290, 36619, 73238, 183095, 366190, 802289, 1604578, 4011445, 8022890, 8825179, 17650358, 44125895, 88251790]

約数ペア:

[(1, 88251790), (2, 44125895), (5, 17650358), (10, 8825179), (11, 8022890), (22, 4011445), (55, 1604578), (110, 802289), (241, 366190), (482, 183095), (1205, 73238), (2410, 36619), (2651, 33290), (3329, 26510), (5302, 16645), (6658, 13255)]