18056725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 24141312

約数和(自身を除く): 6084587

約数列:

[1, 5, 23, 25, 31, 115, 155, 575, 713, 775, 1013, 3565, 5065, 17825, 23299, 25325, 31403, 116495, 157015, 582475, 722269, 785075, 3611345, 18056725]

約数ペア:

[(1, 18056725), (5, 3611345), (23, 785075), (25, 722269), (31, 582475), (115, 157015), (155, 116495), (575, 31403), (713, 25325), (775, 23299), (1013, 17825), (3565, 5065)]