168675050

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 320550912

約数和(自身を除く): 151875862

約数列:

[1, 2, 5, 10, 25, 50, 101, 127, 202, 254, 263, 505, 526, 635, 1010, 1270, 1315, 2525, 2630, 3175, 5050, 6350, 6575, 12827, 13150, 25654, 26563, 33401, 53126, 64135, 66802, 128270, 132815, 167005, 265630, 320675, 334010, 641350, 664075, 835025, 1328150, 1670050, 3373501, 6747002, 16867505, 33735010, 84337525, 168675050]

約数ペア:

[(1, 168675050), (2, 84337525), (5, 33735010), (10, 16867505), (25, 6747002), (50, 3373501), (101, 1670050), (127, 1328150), (202, 835025), (254, 664075), (263, 641350), (505, 334010), (526, 320675), (635, 265630), (1010, 167005), (1270, 132815), (1315, 128270), (2525, 66802), (2630, 64135), (3175, 53126), (5050, 33401), (6350, 26563), (6575, 25654), (12827, 13150)]