85006205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 112285440

約数和(自身を除く): 27279235

約数列:

[1, 5, 17, 37, 85, 151, 179, 185, 629, 755, 895, 2567, 3043, 3145, 5587, 6623, 12835, 15215, 27029, 27935, 33115, 94979, 112591, 135145, 459493, 474895, 562955, 1000073, 2297465, 5000365, 17001241, 85006205]

約数ペア:

[(1, 85006205), (5, 17001241), (17, 5000365), (37, 2297465), (85, 1000073), (151, 562955), (179, 474895), (185, 459493), (629, 135145), (755, 112591), (895, 94979), (2567, 33115), (3043, 27935), (3145, 27029), (5587, 15215), (6623, 12835)]