61179490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 113549040

約数和(自身を除く): 52369550

約数列:

[1, 2, 5, 10, 53, 89, 106, 178, 265, 445, 530, 890, 1297, 2594, 4717, 6485, 9434, 12970, 23585, 47170, 68741, 115433, 137482, 230866, 343705, 577165, 687410, 1154330, 6117949, 12235898, 30589745, 61179490]

約数ペア:

[(1, 61179490), (2, 30589745), (5, 12235898), (10, 6117949), (53, 1154330), (89, 687410), (106, 577165), (178, 343705), (265, 230866), (445, 137482), (530, 115433), (890, 68741), (1297, 47170), (2594, 23585), (4717, 12970), (6485, 9434)]