29479445

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 39256704

約数和(自身を除く): 9777259

約数列:

[1, 5, 17, 23, 85, 115, 289, 391, 887, 1445, 1955, 4435, 6647, 15079, 20401, 33235, 75395, 102005, 256343, 346817, 1281715, 1734085, 5895889, 29479445]

約数ペア:

[(1, 29479445), (5, 5895889), (17, 1734085), (23, 1281715), (85, 346817), (115, 256343), (289, 102005), (391, 75395), (887, 33235), (1445, 20401), (1955, 15079), (4435, 6647)]