61966010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2719}}^1$

素因数の和:2822

約数の個数: 32

約数和(自身を含む): 116328960

約数和(自身を除く): 54362950

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 2719, 4558, 5438, 11395, 13595, 22790, 27190, 116917, 144107, 233834, 288214, 584585, 720535, 1169170, 1441070, 6196601, 12393202, 30983005, 61966010]

約数ペア:

[(1, 61966010), (2, 30983005), (5, 12393202), (10, 6196601), (43, 1441070), (53, 1169170), (86, 720535), (106, 584585), (215, 288214), (265, 233834), (430, 144107), (530, 116917), (2279, 27190), (2719, 22790), (4558, 13595), (5438, 11395)]