56717950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 113898960

約数和(自身を除く): 57181010

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 53, 85, 106, 170, 265, 425, 530, 850, 901, 1259, 1325, 1802, 2518, 2650, 4505, 6295, 9010, 12590, 21403, 22525, 31475, 42806, 45050, 62950, 66727, 107015, 133454, 214030, 333635, 535075, 667270, 1070150, 1134359, 1668175, 2268718, 3336350, 5671795, 11343590, 28358975, 56717950]

約数ペア:

[(1, 56717950), (2, 28358975), (5, 11343590), (10, 5671795), (17, 3336350), (25, 2268718), (34, 1668175), (50, 1134359), (53, 1070150), (85, 667270), (106, 535075), (170, 333635), (265, 214030), (425, 133454), (530, 107015), (850, 66727), (901, 62950), (1259, 45050), (1325, 42806), (1802, 31475), (2518, 22525), (2650, 21403), (4505, 12590), (6295, 9010)]