89293875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{21647}}^1$

素因数の和:21676

約数の個数: 32

約数和(自身を含む): 162100224

約数和(自身を除く): 72806349

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 21647, 64941, 108235, 238117, 324705, 541175, 714351, 1190585, 1623525, 2705875, 3571755, 5952925, 8117625, 17858775, 29764625, 89293875]

約数ペア:

[(1, 89293875), (3, 29764625), (5, 17858775), (11, 8117625), (15, 5952925), (25, 3571755), (33, 2705875), (55, 1623525), (75, 1190585), (125, 714351), (165, 541175), (275, 324705), (375, 238117), (825, 108235), (1375, 64941), (4125, 21647)]