100502875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3892

約数の個数: 32

約数和(自身を含む): 144069120

約数和(自身を除く): 43566245

約数列:

[1, 5, 11, 19, 25, 55, 95, 125, 209, 275, 475, 1045, 1375, 2375, 3847, 5225, 19235, 26125, 42317, 73093, 96175, 211585, 365465, 480875, 804023, 1057925, 1827325, 4020115, 5289625, 9136625, 20100575, 100502875]

約数ペア:

[(1, 100502875), (5, 20100575), (11, 9136625), (19, 5289625), (25, 4020115), (55, 1827325), (95, 1057925), (125, 804023), (209, 480875), (275, 365465), (475, 211585), (1045, 96175), (1375, 73093), (2375, 42317), (3847, 26125), (5225, 19235)]