61634890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{150329}}^1$

素因数の和:150377

約数の個数: 16

約数和(自身を含む): 113649480

約数和(自身を除く): 52014590

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 150329, 300658, 751645, 1503290, 6163489, 12326978, 30817445, 61634890]

約数ペア:

[(1, 61634890), (2, 30817445), (5, 12326978), (10, 6163489), (41, 1503290), (82, 751645), (205, 300658), (410, 150329)]