4750075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 6713856

約数和(自身を除く): 1963781

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 751, 1265, 3755, 6325, 8261, 17273, 18775, 41305, 86365, 190003, 206525, 431825, 950015, 4750075]

約数ペア:

[(1, 4750075), (5, 950015), (11, 431825), (23, 206525), (25, 190003), (55, 86365), (115, 41305), (253, 18775), (275, 17273), (575, 8261), (751, 6325), (1265, 3755)]