51428972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{96671}}^1$

素因数の和:96701

約数の個数: 24

約数和(自身を含む): 108272640

約数和(自身を除く): 56843668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 96671, 193342, 386684, 676697, 1353394, 1836749, 2706788, 3673498, 7346996, 12857243, 25714486, 51428972]

約数ペア:

[(1, 51428972), (2, 25714486), (4, 12857243), (7, 7346996), (14, 3673498), (19, 2706788), (28, 1836749), (38, 1353394), (76, 676697), (133, 386684), (266, 193342), (532, 96671)]