5146250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:224

約数の個数: 40

約数和(自身を含む): 10121760

約数和(自身を除く): 4975510

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 179, 230, 250, 358, 575, 625, 895, 1150, 1250, 1790, 2875, 4117, 4475, 5750, 8234, 8950, 14375, 20585, 22375, 28750, 41170, 44750, 102925, 111875, 205850, 223750, 514625, 1029250, 2573125, 5146250]

約数ペア:

[(1, 5146250), (2, 2573125), (5, 1029250), (10, 514625), (23, 223750), (25, 205850), (46, 111875), (50, 102925), (115, 44750), (125, 41170), (179, 28750), (230, 22375), (250, 20585), (358, 14375), (575, 8950), (625, 8234), (895, 5750), (1150, 4475), (1250, 4117), (1790, 2875)]