53470125

素因数分解:

$3^4\times 5^3\times {\mathrm{5281}}^1$

素因数の和:5308

約数の個数: 40

約数和(自身を含む): 99703032

約数和(自身を除く): 46232907

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 3375, 5281, 10125, 15843, 26405, 47529, 79215, 132025, 142587, 237645, 396075, 427761, 660125, 712935, 1188225, 1980375, 2138805, 3564675, 5941125, 10694025, 17823375, 53470125]

約数ペア:

[(1, 53470125), (3, 17823375), (5, 10694025), (9, 5941125), (15, 3564675), (25, 2138805), (27, 1980375), (45, 1188225), (75, 712935), (81, 660125), (125, 427761), (135, 396075), (225, 237645), (375, 142587), (405, 132025), (675, 79215), (1125, 47529), (2025, 26405), (3375, 15843), (5281, 10125)]