63452290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19891}}^1$

素因数の和:19938

約数の個数: 32

約数和(自身を含む): 128900160

約数和(自身を除く): 65447870

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 19891, 39782, 99455, 198910, 218801, 437602, 576839, 1094005, 1153678, 2188010, 2884195, 5768390, 6345229, 12690458, 31726145, 63452290]

約数ペア:

[(1, 63452290), (2, 31726145), (5, 12690458), (10, 6345229), (11, 5768390), (22, 2884195), (29, 2188010), (55, 1153678), (58, 1094005), (110, 576839), (145, 437602), (290, 218801), (319, 198910), (638, 99455), (1595, 39782), (3190, 19891)]