50817720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{423481}}^1$

素因数の和:423495

約数の個数: 32

約数和(自身を含む): 152453520

約数和(自身を除く): 101635800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 423481, 846962, 1270443, 1693924, 2117405, 2540886, 3387848, 4234810, 5081772, 6352215, 8469620, 10163544, 12704430, 16939240, 25408860, 50817720]

約数ペア:

[(1, 50817720), (2, 25408860), (3, 16939240), (4, 12704430), (5, 10163544), (6, 8469620), (8, 6352215), (10, 5081772), (12, 4234810), (15, 3387848), (20, 2540886), (24, 2117405), (30, 1693924), (40, 1270443), (60, 846962), (120, 423481)]