379456415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4789}}^1$

素因数の和:4883

約数の個数: 32

約数和(自身を含む): 521458560

約数和(自身を除く): 142002145

約数列:

[1, 5, 13, 23, 53, 65, 115, 265, 299, 689, 1219, 1495, 3445, 4789, 6095, 15847, 23945, 62257, 79235, 110147, 253817, 311285, 550735, 1269085, 1431911, 3299621, 5837791, 7159555, 16498105, 29188955, 75891283, 379456415]

約数ペア:

[(1, 379456415), (5, 75891283), (13, 29188955), (23, 16498105), (53, 7159555), (65, 5837791), (115, 3299621), (265, 1431911), (299, 1269085), (689, 550735), (1219, 311285), (1495, 253817), (3445, 110147), (4789, 79235), (6095, 62257), (15847, 23945)]