63792920

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{30091}}^1$

素因数の和:30155

約数の個数: 32

約数和(自身を含む): 146247120

約数和(自身を除く): 82454200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 30091, 60182, 120364, 150455, 240728, 300910, 601820, 1203640, 1594823, 3189646, 6379292, 7974115, 12758584, 15948230, 31896460, 63792920]

約数ペア:

[(1, 63792920), (2, 31896460), (4, 15948230), (5, 12758584), (8, 7974115), (10, 6379292), (20, 3189646), (40, 1594823), (53, 1203640), (106, 601820), (212, 300910), (265, 240728), (424, 150455), (530, 120364), (1060, 60182), (2120, 30091)]