49635585

素因数分解:

$3^4\times 5^1\times {\mathrm{122557}}^1$

素因数の和:122574

約数の個数: 20

約数和(自身を含む): 88977108

約数和(自身を除く): 39341523

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 122557, 367671, 612785, 1103013, 1838355, 3309039, 5515065, 9927117, 16545195, 49635585]

約数ペア:

[(1, 49635585), (3, 16545195), (5, 9927117), (9, 5515065), (15, 3309039), (27, 1838355), (45, 1103013), (81, 612785), (135, 367671), (405, 122557)]