40497250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{7043}}^1$

素因数の和:7083

約数の個数: 32

約数和(自身を含む): 79118208

約数和(自身を除く): 38620958

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5750, 7043, 14086, 35215, 70430, 161989, 176075, 323978, 352150, 809945, 880375, 1619890, 1760750, 4049725, 8099450, 20248625, 40497250]

約数ペア:

[(1, 40497250), (2, 20248625), (5, 8099450), (10, 4049725), (23, 1760750), (25, 1619890), (46, 880375), (50, 809945), (115, 352150), (125, 323978), (230, 176075), (250, 161989), (575, 70430), (1150, 35215), (2875, 14086), (5750, 7043)]