20132364485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{47533}}^1$

素因数の和:47717

約数の個数: 32

約数和(自身を含む): 26284400640

約数和(自身を除く): 6152036155

約数列:

[1, 5, 23, 29, 115, 127, 145, 635, 667, 2921, 3335, 3683, 14605, 18415, 47533, 84709, 237665, 423545, 1093259, 1378457, 5466295, 6036691, 6892285, 30183455, 31704511, 138843893, 158522555, 175064039, 694219465, 875320195, 4026472897, 20132364485]

約数ペア:

[(1, 20132364485), (5, 4026472897), (23, 875320195), (29, 694219465), (115, 175064039), (127, 158522555), (145, 138843893), (635, 31704511), (667, 30183455), (2921, 6892285), (3335, 6036691), (3683, 5466295), (14605, 1378457), (18415, 1093259), (47533, 423545), (84709, 237665)]