48110140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 115605504

約数和(自身を除く): 67495364

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 47, 52, 62, 65, 94, 124, 127, 130, 155, 188, 235, 254, 260, 310, 403, 470, 508, 611, 620, 635, 806, 940, 1222, 1270, 1457, 1612, 1651, 2015, 2444, 2540, 2914, 3055, 3302, 3937, 4030, 5828, 5969, 6110, 6604, 7285, 7874, 8060, 8255, 11938, 12220, 14570, 15748, 16510, 18941, 19685, 23876, 29140, 29845, 33020, 37882, 39370, 51181, 59690, 75764, 77597, 78740, 94705, 102362, 119380, 155194, 185039, 189410, 204724, 255905, 310388, 370078, 378820, 387985, 511810, 740156, 775970, 925195, 1023620, 1551940, 1850390, 2405507, 3700780, 4811014, 9622028, 12027535, 24055070, 48110140]

約数ペア:

[(1, 48110140), (2, 24055070), (4, 12027535), (5, 9622028), (10, 4811014), (13, 3700780), (20, 2405507), (26, 1850390), (31, 1551940), (47, 1023620), (52, 925195), (62, 775970), (65, 740156), (94, 511810), (124, 387985), (127, 378820), (130, 370078), (155, 310388), (188, 255905), (235, 204724), (254, 189410), (260, 185039), (310, 155194), (403, 119380), (470, 102362), (508, 94705), (611, 78740), (620, 77597), (635, 75764), (806, 59690), (940, 51181), (1222, 39370), (1270, 37882), (1457, 33020), (1612, 29845), (1651, 29140), (2015, 23876), (2444, 19685), (2540, 18941), (2914, 16510), (3055, 15748), (3302, 14570), (3937, 12220), (4030, 11938), (5828, 8255), (5969, 8060), (6110, 7874), (6604, 7285)]