2495014793995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{4723}}^1\times {\mathrm{9161}}^1$

素因数の和:14515

約数の個数: 32

約数和(自身を含む): 3157802772480

約数和(自身を除く): 662787978485

約数列:

[1, 5, 19, 95, 607, 3035, 4723, 9161, 11533, 23615, 45805, 57665, 89737, 174059, 448685, 870295, 2866861, 5560727, 14334305, 27803635, 43267403, 54470359, 105653813, 216337015, 272351795, 528269065, 822080657, 4110403285, 26263313621, 131316568105, 499002958799, 2495014793995]

約数ペア:

[(1, 2495014793995), (5, 499002958799), (19, 131316568105), (95, 26263313621), (607, 4110403285), (3035, 822080657), (4723, 528269065), (9161, 272351795), (11533, 216337015), (23615, 105653813), (45805, 54470359), (57665, 43267403), (89737, 27803635), (174059, 14334305), (448685, 5560727), (870295, 2866861)]