48542895

素因数分解:

$3^5\times 5^1\times {\mathrm{39953}}^1$

素因数の和:39973

約数の個数: 24

約数和(自身を含む): 87259536

約数和(自身を除く): 38716641

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 39953, 119859, 199765, 359577, 599295, 1078731, 1797885, 3236193, 5393655, 9708579, 16180965, 48542895]

約数ペア:

[(1, 48542895), (3, 16180965), (5, 9708579), (9, 5393655), (15, 3236193), (27, 1797885), (45, 1078731), (81, 599295), (135, 359577), (243, 199765), (405, 119859), (1215, 39953)]