51846075

素因数分解:

$3^4\times 5^2\times {\mathrm{25603}}^1$

素因数の和:25625

約数の個数: 30

約数和(自身を含む): 96040604

約数和(自身を除く): 44194529

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 25603, 76809, 128015, 230427, 384045, 640075, 691281, 1152135, 1920225, 2073843, 3456405, 5760675, 10369215, 17282025, 51846075]

約数ペア:

[(1, 51846075), (3, 17282025), (5, 10369215), (9, 5760675), (15, 3456405), (25, 2073843), (27, 1920225), (45, 1152135), (75, 691281), (81, 640075), (135, 384045), (225, 230427), (405, 128015), (675, 76809), (2025, 25603)]