48984345

素因数分解:

$3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1627

約数の個数: 40

約数和(自身を含む): 88978560

約数和(自身を除く): 39994215

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 395, 405, 711, 1185, 1531, 2133, 3555, 4593, 6399, 7655, 10665, 13779, 22965, 31995, 41337, 68895, 120949, 124011, 206685, 362847, 604745, 620055, 1088541, 1814235, 3265623, 5442705, 9796869, 16328115, 48984345]

約数ペア:

[(1, 48984345), (3, 16328115), (5, 9796869), (9, 5442705), (15, 3265623), (27, 1814235), (45, 1088541), (79, 620055), (81, 604745), (135, 362847), (237, 206685), (395, 124011), (405, 120949), (711, 68895), (1185, 41337), (1531, 31995), (2133, 22965), (3555, 13779), (4593, 10665), (6399, 7655)]