146679625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 192801024

約数和(自身を除く): 46121399

約数列:

[1, 5, 23, 25, 115, 125, 163, 313, 575, 815, 1565, 2875, 3749, 4075, 7199, 7825, 18745, 20375, 35995, 39125, 51019, 93725, 179975, 255095, 468625, 899875, 1173437, 1275475, 5867185, 6377375, 29335925, 146679625]

約数ペア:

[(1, 146679625), (5, 29335925), (23, 6377375), (25, 5867185), (115, 1275475), (125, 1173437), (163, 899875), (313, 468625), (575, 255095), (815, 179975), (1565, 93725), (2875, 51019), (3749, 39125), (4075, 35995), (7199, 20375), (7825, 18745)]