48406875

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{2347}}^1$

素因数の和:2381

約数の個数: 40

約数和(自身を含む): 88021824

約数和(自身を除く): 39614949

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 625, 825, 1375, 1875, 2347, 4125, 6875, 7041, 11735, 20625, 25817, 35205, 58675, 77451, 129085, 176025, 293375, 387255, 645425, 880125, 1466875, 1936275, 3227125, 4400625, 9681375, 16135625, 48406875]

約数ペア:

[(1, 48406875), (3, 16135625), (5, 9681375), (11, 4400625), (15, 3227125), (25, 1936275), (33, 1466875), (55, 880125), (75, 645425), (125, 387255), (165, 293375), (275, 176025), (375, 129085), (625, 77451), (825, 58675), (1375, 35205), (1875, 25817), (2347, 20625), (4125, 11735), (6875, 7041)]