102508910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{50497}}^1$

素因数の和:50540

約数の個数: 32

約数和(自身を含む): 218151360

約数和(自身を除く): 115642450

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 50497, 100994, 252485, 353479, 504970, 706958, 1464413, 1767395, 2928826, 3534790, 7322065, 10250891, 14644130, 20501782, 51254455, 102508910]

約数ペア:

[(1, 102508910), (2, 51254455), (5, 20501782), (7, 14644130), (10, 10250891), (14, 7322065), (29, 3534790), (35, 2928826), (58, 1767395), (70, 1464413), (145, 706958), (203, 504970), (290, 353479), (406, 252485), (1015, 100994), (2030, 50497)]