48011715

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 86900736

約数和(自身を除く): 38889021

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 127, 155, 271, 279, 381, 465, 635, 813, 1143, 1355, 1395, 1905, 2439, 3937, 4065, 5715, 8401, 11811, 12195, 19685, 25203, 34417, 35433, 42005, 59055, 75609, 103251, 126015, 172085, 177165, 309753, 378045, 516255, 1066927, 1548765, 3200781, 5334635, 9602343, 16003905, 48011715]

約数ペア:

[(1, 48011715), (3, 16003905), (5, 9602343), (9, 5334635), (15, 3200781), (31, 1548765), (45, 1066927), (93, 516255), (127, 378045), (155, 309753), (271, 177165), (279, 172085), (381, 126015), (465, 103251), (635, 75609), (813, 59055), (1143, 42005), (1355, 35433), (1395, 34417), (1905, 25203), (2439, 19685), (3937, 12195), (4065, 11811), (5715, 8401)]