54527985

素因数分解:

$3^5\times 5^1\times {\mathrm{44879}}^1$

素因数の和:44899

約数の個数: 24

約数和(自身を含む): 98017920

約数和(自身を除く): 43489935

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 44879, 134637, 224395, 403911, 673185, 1211733, 2019555, 3635199, 6058665, 10905597, 18175995, 54527985]

約数ペア:

[(1, 54527985), (3, 18175995), (5, 10905597), (9, 6058665), (15, 3635199), (27, 2019555), (45, 1211733), (81, 673185), (135, 403911), (243, 224395), (405, 134637), (1215, 44879)]