53835940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{158341}}^1$

素因数の和:158367

約数の個数: 24

約数和(自身を含む): 119706552

約数和(自身を除く): 65870612

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 158341, 316682, 633364, 791705, 1583410, 2691797, 3166820, 5383594, 10767188, 13458985, 26917970, 53835940]

約数ペア:

[(1, 53835940), (2, 26917970), (4, 13458985), (5, 10767188), (10, 5383594), (17, 3166820), (20, 2691797), (34, 1583410), (68, 791705), (85, 633364), (170, 316682), (340, 158341)]