133343450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{91961}}^1$

素因数の和:92002

約数の個数: 24

約数和(自身を含む): 256573980

約数和(自身を除く): 123230530

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 91961, 183922, 459805, 919610, 2299025, 2666869, 4598050, 5333738, 13334345, 26668690, 66671725, 133343450]

約数ペア:

[(1, 133343450), (2, 66671725), (5, 26668690), (10, 13334345), (25, 5333738), (29, 4598050), (50, 2666869), (58, 2299025), (145, 919610), (290, 459805), (725, 183922), (1450, 91961)]