48214780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{701}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 107321760

約数和(自身を除く): 59106980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 181, 190, 362, 380, 701, 724, 905, 1402, 1810, 2804, 3439, 3505, 3620, 6878, 7010, 13319, 13756, 14020, 17195, 26638, 34390, 53276, 66595, 68780, 126881, 133190, 253762, 266380, 507524, 634405, 1268810, 2410739, 2537620, 4821478, 9642956, 12053695, 24107390, 48214780]

約数ペア:

[(1, 48214780), (2, 24107390), (4, 12053695), (5, 9642956), (10, 4821478), (19, 2537620), (20, 2410739), (38, 1268810), (76, 634405), (95, 507524), (181, 266380), (190, 253762), (362, 133190), (380, 126881), (701, 68780), (724, 66595), (905, 53276), (1402, 34390), (1810, 26638), (2804, 17195), (3439, 14020), (3505, 13756), (3620, 13319), (6878, 7010)]