70311805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{727}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 91308672

約数和(自身を除く): 20996867

約数列:

[1, 5, 23, 29, 115, 145, 667, 727, 841, 3335, 3635, 4205, 16721, 19343, 21083, 83605, 96715, 105415, 484909, 611407, 2424545, 3057035, 14062361, 70311805]

約数ペア:

[(1, 70311805), (5, 14062361), (23, 3057035), (29, 2424545), (115, 611407), (145, 484909), (667, 105415), (727, 96715), (841, 83605), (3335, 21083), (3635, 19343), (4205, 16721)]