51014444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 99207360

約数和(自身を除く): 48192916

約数列:

[1, 2, 4, 13, 26, 52, 73, 89, 146, 151, 178, 292, 302, 356, 604, 949, 1157, 1898, 1963, 2314, 3796, 3926, 4628, 6497, 7852, 11023, 12994, 13439, 22046, 25988, 26878, 44092, 53756, 84461, 143299, 168922, 174707, 286598, 337844, 349414, 573196, 698828, 981047, 1962094, 3924188, 12753611, 25507222, 51014444]

約数ペア:

[(1, 51014444), (2, 25507222), (4, 12753611), (13, 3924188), (26, 1962094), (52, 981047), (73, 698828), (89, 573196), (146, 349414), (151, 337844), (178, 286598), (292, 174707), (302, 168922), (356, 143299), (604, 84461), (949, 53756), (1157, 44092), (1898, 26878), (1963, 25988), (2314, 22046), (3796, 13439), (3926, 12994), (4628, 11023), (6497, 7852)]