48696220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 106868160

約数和(自身を除く): 58171940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 113, 116, 145, 226, 290, 452, 565, 580, 743, 1130, 1486, 2260, 2972, 3277, 3715, 6554, 7430, 13108, 14860, 16385, 21547, 32770, 43094, 65540, 83959, 86188, 107735, 167918, 215470, 335836, 419795, 430940, 839590, 1679180, 2434811, 4869622, 9739244, 12174055, 24348110, 48696220]

約数ペア:

[(1, 48696220), (2, 24348110), (4, 12174055), (5, 9739244), (10, 4869622), (20, 2434811), (29, 1679180), (58, 839590), (113, 430940), (116, 419795), (145, 335836), (226, 215470), (290, 167918), (452, 107735), (565, 86188), (580, 83959), (743, 65540), (1130, 43094), (1486, 32770), (2260, 21547), (2972, 16385), (3277, 14860), (3715, 13108), (6554, 7430)]