54062465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 71124480

約数和(自身を除く): 17062015

約数列:

[1, 5, 17, 79, 83, 85, 97, 395, 415, 485, 1343, 1411, 1649, 6557, 6715, 7055, 7663, 8051, 8245, 32785, 38315, 40255, 111469, 130271, 136867, 557345, 636029, 651355, 684335, 3180145, 10812493, 54062465]

約数ペア:

[(1, 54062465), (5, 10812493), (17, 3180145), (79, 684335), (83, 651355), (85, 636029), (97, 557345), (395, 136867), (415, 130271), (485, 111469), (1343, 40255), (1411, 38315), (1649, 32785), (6557, 8245), (6715, 8051), (7055, 7663)]