53943070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 99918720

約数和(自身を除く): 45975650

約数列:

[1, 2, 5, 10, 43, 86, 215, 331, 379, 430, 662, 758, 1655, 1895, 3310, 3790, 14233, 16297, 28466, 32594, 71165, 81485, 125449, 142330, 162970, 250898, 627245, 1254490, 5394307, 10788614, 26971535, 53943070]

約数ペア:

[(1, 53943070), (2, 26971535), (5, 10788614), (10, 5394307), (43, 1254490), (86, 627245), (215, 250898), (331, 162970), (379, 142330), (430, 125449), (662, 81485), (758, 71165), (1655, 32594), (1895, 28466), (3310, 16297), (3790, 14233)]