2762875

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:100

約数の個数: 24

約数和(自身を含む): 3717792

約数和(自身を除く): 954917

約数列:

[1, 5, 23, 25, 31, 115, 125, 155, 575, 713, 775, 961, 2875, 3565, 3875, 4805, 17825, 22103, 24025, 89125, 110515, 120125, 552575, 2762875]

約数ペア:

[(1, 2762875), (5, 552575), (23, 120125), (25, 110515), (31, 89125), (115, 24025), (125, 22103), (155, 17825), (575, 4805), (713, 3875), (775, 3565), (961, 2875)]