98051875

素因数分解:

$5^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 40

約数和(自身を含む): 134956800

約数和(自身を除く): 36904925

約数列:

[1, 5, 19, 23, 25, 95, 115, 125, 359, 437, 475, 575, 625, 1795, 2185, 2375, 2875, 6821, 8257, 8975, 10925, 11875, 14375, 34105, 41285, 44875, 54625, 156883, 170525, 206425, 224375, 273125, 784415, 852625, 1032125, 3922075, 4263125, 5160625, 19610375, 98051875]

約数ペア:

[(1, 98051875), (5, 19610375), (19, 5160625), (23, 4263125), (25, 3922075), (95, 1032125), (115, 852625), (125, 784415), (359, 273125), (437, 224375), (475, 206425), (575, 170525), (625, 156883), (1795, 54625), (2185, 44875), (2375, 41285), (2875, 34105), (6821, 14375), (8257, 11875), (8975, 10925)]