23062540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2394

約数の個数: 48

約数和(自身を含む): 53071200

約数和(自身を除く): 30008660

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2339, 2465, 4678, 4930, 9356, 9860, 11695, 23390, 39763, 46780, 67831, 79526, 135662, 159052, 198815, 271324, 339155, 397630, 678310, 795260, 1153127, 1356620, 2306254, 4612508, 5765635, 11531270, 23062540]

約数ペア:

[(1, 23062540), (2, 11531270), (4, 5765635), (5, 4612508), (10, 2306254), (17, 1356620), (20, 1153127), (29, 795260), (34, 678310), (58, 397630), (68, 339155), (85, 271324), (116, 198815), (145, 159052), (170, 135662), (290, 79526), (340, 67831), (493, 46780), (580, 39763), (986, 23390), (1972, 11695), (2339, 9860), (2465, 9356), (4678, 4930)]