5625221.00000000

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1721}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 119272608

約数和(自身を除く): 57084273

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 99, 165, 219, 365, 495, 657, 803, 1095, 1721, 2409, 3285, 4015, 5163, 7227, 8605, 12045, 15489, 18931, 25815, 36135, 56793, 77445, 94655, 125633, 170379, 283965, 376899, 628165, 851895, 1130697, 1381963, 1884495, 4145889, 5653485, 6909815, 12437667, 20729445, 62188335]

約数ペア:

[(1, 62188335), (3, 20729445), (5, 12437667), (9, 6909815), (11, 5653485), (15, 4145889), (33, 1884495), (45, 1381963), (55, 1130697), (73, 851895), (99, 628165), (165, 376899), (219, 283965), (365, 170379), (495, 125633), (657, 94655), (803, 77445), (1095, 56793), (1721, 36135), (2409, 25815), (3285, 18931), (4015, 15489), (5163, 12045), (7227, 8605)]