88500470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 171350208

約数和(自身を除く): 82849738

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 271, 289, 542, 565, 578, 1130, 1355, 1445, 1921, 2710, 2890, 3842, 4607, 9214, 9605, 19210, 23035, 30623, 32657, 46070, 61246, 65314, 78319, 153115, 156638, 163285, 306230, 326570, 391595, 520591, 783190, 1041182, 2602955, 5205910, 8850047, 17700094, 44250235, 88500470]

約数ペア:

[(1, 88500470), (2, 44250235), (5, 17700094), (10, 8850047), (17, 5205910), (34, 2602955), (85, 1041182), (113, 783190), (170, 520591), (226, 391595), (271, 326570), (289, 306230), (542, 163285), (565, 156638), (578, 153115), (1130, 78319), (1355, 65314), (1445, 61246), (1921, 46070), (2710, 32657), (2890, 30623), (3842, 23035), (4607, 19210), (9214, 9605)]