91088510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 174632976

約数和(自身を除く): 83544466

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 257, 335, 514, 529, 670, 1058, 1285, 1541, 2570, 2645, 3082, 5290, 5911, 7705, 11822, 15410, 17219, 29555, 34438, 35443, 59110, 70886, 86095, 135953, 172190, 177215, 271906, 354430, 396037, 679765, 792074, 1359530, 1980185, 3960370, 9108851, 18217702, 45544255, 91088510]

約数ペア:

[(1, 91088510), (2, 45544255), (5, 18217702), (10, 9108851), (23, 3960370), (46, 1980185), (67, 1359530), (115, 792074), (134, 679765), (230, 396037), (257, 354430), (335, 271906), (514, 177215), (529, 172190), (670, 135953), (1058, 86095), (1285, 70886), (1541, 59110), (2570, 35443), (2645, 34438), (3082, 29555), (5290, 17219), (5911, 15410), (7705, 11822)]