79213115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 104898240

約数和(自身を除く): 25685125

約数列:

[1, 5, 17, 37, 85, 89, 185, 283, 445, 629, 1415, 1513, 3145, 3293, 4811, 7565, 10471, 16465, 24055, 25187, 52355, 55981, 125935, 178007, 279905, 428179, 890035, 931919, 2140895, 4659595, 15842623, 79213115]

約数ペア:

[(1, 79213115), (5, 15842623), (17, 4659595), (37, 2140895), (85, 931919), (89, 890035), (185, 428179), (283, 279905), (445, 178007), (629, 125935), (1415, 55981), (1513, 52355), (3145, 25187), (3293, 24055), (4811, 16465), (7565, 10471)]