55659700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1189

約数の個数: 72

約数和(自身を含む): 132413400

約数和(自身を除く): 76753700

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, 1129, 1450, 1700, 1972, 2258, 2465, 2900, 4516, 4930, 5645, 9860, 11290, 12325, 19193, 22580, 24650, 28225, 32741, 38386, 49300, 56450, 65482, 76772, 95965, 112900, 130964, 163705, 191930, 327410, 383860, 479825, 556597, 654820, 818525, 959650, 1113194, 1637050, 1919300, 2226388, 2782985, 3274100, 5565970, 11131940, 13914925, 27829850, 55659700]

約数ペア:

[(1, 55659700), (2, 27829850), (4, 13914925), (5, 11131940), (10, 5565970), (17, 3274100), (20, 2782985), (25, 2226388), (29, 1919300), (34, 1637050), (50, 1113194), (58, 959650), (68, 818525), (85, 654820), (100, 556597), (116, 479825), (145, 383860), (170, 327410), (290, 191930), (340, 163705), (425, 130964), (493, 112900), (580, 95965), (725, 76772), (850, 65482), (986, 56450), (1129, 49300), (1450, 38386), (1700, 32741), (1972, 28225), (2258, 24650), (2465, 22580), (2900, 19193), (4516, 12325), (4930, 11290), (5645, 9860)]