53464440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{445537}}^1$

素因数の和:445551

約数の個数: 32

約数和(自身を含む): 160393680

約数和(自身を除く): 106929240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 445537, 891074, 1336611, 1782148, 2227685, 2673222, 3564296, 4455370, 5346444, 6683055, 8910740, 10692888, 13366110, 17821480, 26732220, 53464440]

約数ペア:

[(1, 53464440), (2, 26732220), (3, 17821480), (4, 13366110), (5, 10692888), (6, 8910740), (8, 6683055), (10, 5346444), (12, 4455370), (15, 3564296), (20, 2673222), (24, 2227685), (30, 1782148), (40, 1336611), (60, 891074), (120, 445537)]