85831300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1801

約数の個数: 72

約数和(自身を含む): 204127560

約数和(自身を除く): 118296260

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 29, 34, 50, 58, 68, 85, 100, 116, 145, 170, 290, 340, 425, 493, 580, 725, 850, 986, 1450, 1700, 1741, 1972, 2465, 2900, 3482, 4930, 6964, 8705, 9860, 12325, 17410, 24650, 29597, 34820, 43525, 49300, 50489, 59194, 87050, 100978, 118388, 147985, 174100, 201956, 252445, 295970, 504890, 591940, 739925, 858313, 1009780, 1262225, 1479850, 1716626, 2524450, 2959700, 3433252, 4291565, 5048900, 8583130, 17166260, 21457825, 42915650, 85831300]

約数ペア:

[(1, 85831300), (2, 42915650), (4, 21457825), (5, 17166260), (10, 8583130), (17, 5048900), (20, 4291565), (25, 3433252), (29, 2959700), (34, 2524450), (50, 1716626), (58, 1479850), (68, 1262225), (85, 1009780), (100, 858313), (116, 739925), (145, 591940), (170, 504890), (290, 295970), (340, 252445), (425, 201956), (493, 174100), (580, 147985), (725, 118388), (850, 100978), (986, 87050), (1450, 59194), (1700, 50489), (1741, 49300), (1972, 43525), (2465, 34820), (2900, 29597), (3482, 24650), (4930, 17410), (6964, 12325), (8705, 9860)]