88053640

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71011}}^1$

素因数の和:71053

約数の個数: 32

約数和(自身を含む): 204514560

約数和(自身を除く): 116460920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 71011, 142022, 284044, 355055, 568088, 710110, 1420220, 2201341, 2840440, 4402682, 8805364, 11006705, 17610728, 22013410, 44026820, 88053640]

約数ペア:

[(1, 88053640), (2, 44026820), (4, 22013410), (5, 17610728), (8, 11006705), (10, 8805364), (20, 4402682), (31, 2840440), (40, 2201341), (62, 1420220), (124, 710110), (155, 568088), (248, 355055), (310, 284044), (620, 142022), (1240, 71011)]