103215755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{887}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 134936928

約数和(自身を除く): 31721173

約数列:

[1, 5, 17, 37, 85, 185, 629, 887, 1369, 3145, 4435, 6845, 15079, 23273, 32819, 75395, 116365, 164095, 557923, 1214303, 2789615, 6071515, 20643151, 103215755]

約数ペア:

[(1, 103215755), (5, 20643151), (17, 6071515), (37, 2789615), (85, 1214303), (185, 557923), (629, 164095), (887, 116365), (1369, 75395), (3145, 32819), (4435, 23273), (6845, 15079)]