8528150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 17141760

約数和(自身を除く): 8613610

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 94, 95, 190, 191, 235, 382, 470, 475, 893, 950, 955, 1175, 1786, 1910, 2350, 3629, 4465, 4775, 7258, 8930, 8977, 9550, 17954, 18145, 22325, 36290, 44650, 44885, 89770, 90725, 170563, 181450, 224425, 341126, 448850, 852815, 1705630, 4264075, 8528150]

約数ペア:

[(1, 8528150), (2, 4264075), (5, 1705630), (10, 852815), (19, 448850), (25, 341126), (38, 224425), (47, 181450), (50, 170563), (94, 90725), (95, 89770), (190, 44885), (191, 44650), (235, 36290), (382, 22325), (470, 18145), (475, 17954), (893, 9550), (950, 8977), (955, 8930), (1175, 7258), (1786, 4775), (1910, 4465), (2350, 3629)]