48977595

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21341}}^1$

素因数の和:21372

約数の個数: 32

約数和(自身を含む): 92197440

約数和(自身を除く): 43219845

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 21341, 64023, 106705, 192069, 320115, 362797, 576207, 960345, 1088391, 1813985, 2881035, 3265173, 5441955, 9795519, 16325865, 48977595]

約数ペア:

[(1, 48977595), (3, 16325865), (5, 9795519), (9, 5441955), (15, 3265173), (17, 2881035), (27, 1813985), (45, 1088391), (51, 960345), (85, 576207), (135, 362797), (153, 320115), (255, 192069), (459, 106705), (765, 64023), (2295, 21341)]