16443050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 33794712

約数和(自身を除く): 17351662

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 617, 650, 1025, 1066, 1234, 2050, 2665, 3085, 5330, 6170, 8021, 13325, 15425, 16042, 25297, 26650, 30850, 40105, 50594, 80210, 126485, 200525, 252970, 328861, 401050, 632425, 657722, 1264850, 1644305, 3288610, 8221525, 16443050]

約数ペア:

[(1, 16443050), (2, 8221525), (5, 3288610), (10, 1644305), (13, 1264850), (25, 657722), (26, 632425), (41, 401050), (50, 328861), (65, 252970), (82, 200525), (130, 126485), (205, 80210), (325, 50594), (410, 40105), (533, 30850), (617, 26650), (650, 25297), (1025, 16042), (1066, 15425), (1234, 13325), (2050, 8021), (2665, 6170), (3085, 5330)]