51850020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{864167}}^1$

素因数の和:864179

約数の個数: 24

約数和(自身を含む): 145180224

約数和(自身を除く): 93330204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 864167, 1728334, 2592501, 3456668, 4320835, 5185002, 8641670, 10370004, 12962505, 17283340, 25925010, 51850020]

約数ペア:

[(1, 51850020), (2, 25925010), (3, 17283340), (4, 12962505), (5, 10370004), (6, 8641670), (10, 5185002), (12, 4320835), (15, 3456668), (20, 2592501), (30, 1728334), (60, 864167)]