45031294

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 88112880

約数和(自身を除く): 43081586

約数列:

[1, 2, 7, 11, 14, 22, 37, 49, 74, 77, 98, 154, 259, 407, 518, 539, 814, 1078, 1129, 1813, 2258, 2849, 3626, 5698, 7903, 12419, 15806, 19943, 24838, 39886, 41773, 55321, 83546, 86933, 110642, 173866, 292411, 459503, 584822, 608531, 919006, 1217062, 2046877, 3216521, 4093754, 6433042, 22515647, 45031294]

約数ペア:

[(1, 45031294), (2, 22515647), (7, 6433042), (11, 4093754), (14, 3216521), (22, 2046877), (37, 1217062), (49, 919006), (74, 608531), (77, 584822), (98, 459503), (154, 292411), (259, 173866), (407, 110642), (518, 86933), (539, 83546), (814, 55321), (1078, 41773), (1129, 39886), (1813, 24838), (2258, 19943), (2849, 15806), (3626, 12419), (5698, 7903)]