20053202300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10554317}}^1$

素因数の和:10554350

約数の個数: 36

約数和(自身を含む): 45805740120

約数和(自身を除く): 25752537820

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 10554317, 21108634, 42217268, 52771585, 105543170, 200532023, 211086340, 263857925, 401064046, 527715850, 802128092, 1002660115, 1055431700, 2005320230, 4010640460, 5013300575, 10026601150, 20053202300]

約数ペア:

[(1, 20053202300), (2, 10026601150), (4, 5013300575), (5, 4010640460), (10, 2005320230), (19, 1055431700), (20, 1002660115), (25, 802128092), (38, 527715850), (50, 401064046), (76, 263857925), (95, 211086340), (100, 200532023), (190, 105543170), (380, 52771585), (475, 42217268), (950, 21108634), (1900, 10554317)]