70840055

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{9007}}^1$

素因数の和:9047

約数の個数: 24

約数和(自身を含む): 100637376

約数和(自身を除く): 29797321

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 9007, 45035, 99077, 117091, 495385, 585455, 1089847, 1288001, 5449235, 6440005, 14168011, 70840055]

約数ペア:

[(1, 70840055), (5, 14168011), (11, 6440005), (13, 5449235), (55, 1288001), (65, 1089847), (121, 585455), (143, 495385), (605, 117091), (715, 99077), (1573, 45035), (7865, 9007)]