45149516

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 85327872

約数和(自身を除く): 40178356

約数列:

[1, 2, 4, 31, 47, 61, 62, 94, 122, 124, 127, 188, 244, 254, 508, 1457, 1891, 2867, 2914, 3782, 3937, 5734, 5828, 5969, 7564, 7747, 7874, 11468, 11938, 15494, 15748, 23876, 30988, 88877, 177754, 185039, 240157, 355508, 364109, 370078, 480314, 728218, 740156, 960628, 1456436, 11287379, 22574758, 45149516]

約数ペア:

[(1, 45149516), (2, 22574758), (4, 11287379), (31, 1456436), (47, 960628), (61, 740156), (62, 728218), (94, 480314), (122, 370078), (124, 364109), (127, 355508), (188, 240157), (244, 185039), (254, 177754), (508, 88877), (1457, 30988), (1891, 23876), (2867, 15748), (2914, 15494), (3782, 11938), (3937, 11468), (5734, 7874), (5828, 7747), (5969, 7564)]