48370780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1259}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 108591840

約数和(自身を除く): 60221060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 170, 226, 340, 452, 565, 1130, 1259, 1921, 2260, 2518, 3842, 5036, 6295, 7684, 9605, 12590, 19210, 21403, 25180, 38420, 42806, 85612, 107015, 142267, 214030, 284534, 428060, 569068, 711335, 1422670, 2418539, 2845340, 4837078, 9674156, 12092695, 24185390, 48370780]

約数ペア:

[(1, 48370780), (2, 24185390), (4, 12092695), (5, 9674156), (10, 4837078), (17, 2845340), (20, 2418539), (34, 1422670), (68, 711335), (85, 569068), (113, 428060), (170, 284534), (226, 214030), (340, 142267), (452, 107015), (565, 85612), (1130, 42806), (1259, 38420), (1921, 25180), (2260, 21403), (2518, 19210), (3842, 12590), (5036, 9605), (6295, 7684)]