41539415

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 56376000

約数和(自身を除く): 14836585

約数列:

[1, 5, 17, 19, 85, 89, 95, 289, 323, 445, 1445, 1513, 1615, 1691, 4913, 5491, 7565, 8455, 24565, 25721, 27455, 28747, 93347, 128605, 143735, 437257, 466735, 488699, 2186285, 2443495, 8307883, 41539415]

約数ペア:

[(1, 41539415), (5, 8307883), (17, 2443495), (19, 2186285), (85, 488699), (89, 466735), (95, 437257), (289, 143735), (323, 128605), (445, 93347), (1445, 28747), (1513, 27455), (1615, 25721), (1691, 24565), (4913, 8455), (5491, 7565)]