57868750

素因数分解:

$2^1\times 5^5\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 111367872

約数和(自身を除く): 53499122

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 125, 197, 235, 250, 394, 470, 625, 985, 1175, 1250, 1970, 2350, 3125, 4925, 5875, 6250, 9259, 9850, 11750, 18518, 24625, 29375, 46295, 49250, 58750, 92590, 123125, 146875, 231475, 246250, 293750, 462950, 615625, 1157375, 1231250, 2314750, 5786875, 11573750, 28934375, 57868750]

約数ペア:

[(1, 57868750), (2, 28934375), (5, 11573750), (10, 5786875), (25, 2314750), (47, 1231250), (50, 1157375), (94, 615625), (125, 462950), (197, 293750), (235, 246250), (250, 231475), (394, 146875), (470, 123125), (625, 92590), (985, 58750), (1175, 49250), (1250, 46295), (1970, 29375), (2350, 24625), (3125, 18518), (4925, 11750), (5875, 9850), (6250, 9259)]