2308625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 3324672

約数和(自身を除く): 1016047

約数列:

[1, 5, 11, 23, 25, 55, 73, 115, 125, 253, 275, 365, 575, 803, 1265, 1375, 1679, 1825, 2875, 4015, 6325, 8395, 9125, 18469, 20075, 31625, 41975, 92345, 100375, 209875, 461725, 2308625]

約数ペア:

[(1, 2308625), (5, 461725), (11, 209875), (23, 100375), (25, 92345), (55, 41975), (73, 31625), (115, 20075), (125, 18469), (253, 9125), (275, 8395), (365, 6325), (575, 4015), (803, 2875), (1265, 1825), (1375, 1679)]