51127150

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{16763}}^1$

素因数の和:16836

約数の個数: 24

約数和(自身を含む): 96661224

約数和(自身を除く): 45534074

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 16763, 33526, 83815, 167630, 419075, 838150, 1022543, 2045086, 5112715, 10225430, 25563575, 51127150]

約数ペア:

[(1, 51127150), (2, 25563575), (5, 10225430), (10, 5112715), (25, 2045086), (50, 1022543), (61, 838150), (122, 419075), (305, 167630), (610, 83815), (1525, 33526), (3050, 16763)]