53438628

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 128894976

約数和(自身を除く): 75456348

約数列:

[1, 2, 3, 4, 6, 12, 53, 73, 106, 146, 159, 212, 219, 292, 318, 438, 636, 876, 1151, 2302, 3453, 3869, 4604, 6906, 7738, 11607, 13812, 15476, 23214, 46428, 61003, 84023, 122006, 168046, 183009, 244012, 252069, 336092, 366018, 504138, 732036, 1008276, 4453219, 8906438, 13359657, 17812876, 26719314, 53438628]

約数ペア:

[(1, 53438628), (2, 26719314), (3, 17812876), (4, 13359657), (6, 8906438), (12, 4453219), (53, 1008276), (73, 732036), (106, 504138), (146, 366018), (159, 336092), (212, 252069), (219, 244012), (292, 183009), (318, 168046), (438, 122006), (636, 84023), (876, 61003), (1151, 46428), (2302, 23214), (3453, 15476), (3869, 13812), (4604, 11607), (6906, 7738)]