50307980

素因数分解:

$2^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{3271}}^1$

素因数の和:4049

約数の個数: 24

約数和(自身を含む): 105816480

約数和(自身を除く): 55508500

約数列:

[1, 2, 4, 5, 10, 20, 769, 1538, 3076, 3271, 3845, 6542, 7690, 13084, 15380, 16355, 32710, 65420, 2515399, 5030798, 10061596, 12576995, 25153990, 50307980]

約数ペア:

[(1, 50307980), (2, 25153990), (4, 12576995), (5, 10061596), (10, 5030798), (20, 2515399), (769, 65420), (1538, 32710), (3076, 16355), (3271, 15380), (3845, 13084), (6542, 7690)]