51925448

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 99192600

約数和(自身を除く): 47267152

約数列:

[1, 2, 4, 8, 89, 178, 233, 313, 356, 466, 626, 712, 932, 1252, 1864, 2504, 20737, 27857, 41474, 55714, 72929, 82948, 111428, 145858, 165896, 222856, 291716, 583432, 6490681, 12981362, 25962724, 51925448]

約数ペア:

[(1, 51925448), (2, 25962724), (4, 12981362), (8, 6490681), (89, 583432), (178, 291716), (233, 222856), (313, 165896), (356, 145858), (466, 111428), (626, 82948), (712, 72929), (932, 55714), (1252, 41474), (1864, 27857), (2504, 20737)]