53155750

素因数分解:

$2^1\times 5^3\times {\mathrm{149}}^1\times {\mathrm{1427}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 100245600

約数和(自身を除く): 47089850

約数列:

[1, 2, 5, 10, 25, 50, 125, 149, 250, 298, 745, 1427, 1490, 2854, 3725, 7135, 7450, 14270, 18625, 35675, 37250, 71350, 178375, 212623, 356750, 425246, 1063115, 2126230, 5315575, 10631150, 26577875, 53155750]

約数ペア:

[(1, 53155750), (2, 26577875), (5, 10631150), (10, 5315575), (25, 2126230), (50, 1063115), (125, 425246), (149, 356750), (250, 212623), (298, 178375), (745, 71350), (1427, 37250), (1490, 35675), (2854, 18625), (3725, 14270), (7135, 7450)]