5278313770

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1\times {\mathrm{4363}}^1$

素因数の和:5070

約数の個数: 32

約数和(自身を含む): 9558207360

約数和(自身を除く): 4279893590

約数列:

[1, 2, 5, 10, 311, 389, 622, 778, 1555, 1945, 3110, 3890, 4363, 8726, 21815, 43630, 120979, 241958, 604895, 1209790, 1356893, 1697207, 2713786, 3394414, 6784465, 8486035, 13568930, 16972070, 527831377, 1055662754, 2639156885, 5278313770]

約数ペア:

[(1, 5278313770), (2, 2639156885), (5, 1055662754), (10, 527831377), (311, 16972070), (389, 13568930), (622, 8486035), (778, 6784465), (1555, 3394414), (1945, 2713786), (3110, 1697207), (3890, 1356893), (4363, 1209790), (8726, 604895), (21815, 241958), (43630, 120979)]