109250855

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4007}}^1$

素因数の和:4079

約数の個数: 32

約数和(自身を含む): 161602560

約数和(自身を除く): 52351705

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 205, 287, 665, 779, 1435, 3895, 4007, 5453, 20035, 27265, 28049, 76133, 140245, 164287, 380665, 532931, 821435, 1150009, 2664655, 3121453, 5750045, 15607265, 21850171, 109250855]

約数ペア:

[(1, 109250855), (5, 21850171), (7, 15607265), (19, 5750045), (35, 3121453), (41, 2664655), (95, 1150009), (133, 821435), (205, 532931), (287, 380665), (665, 164287), (779, 140245), (1435, 76133), (3895, 28049), (4007, 27265), (5453, 20035)]