1833025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 2544480

約数和(自身を除く): 711455

約数列:

[1, 5, 17, 19, 25, 85, 95, 227, 323, 425, 475, 1135, 1615, 3859, 4313, 5675, 8075, 19295, 21565, 73321, 96475, 107825, 366605, 1833025]

約数ペア:

[(1, 1833025), (5, 366605), (17, 107825), (19, 96475), (25, 73321), (85, 21565), (95, 19295), (227, 8075), (323, 5675), (425, 4313), (475, 3859), (1135, 1615)]