8941250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:356

約数の個数: 40

約数和(自身を含む): 17544384

約数和(自身を除く): 8603134

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 311, 575, 622, 625, 1150, 1250, 1555, 2875, 3110, 5750, 7153, 7775, 14306, 14375, 15550, 28750, 35765, 38875, 71530, 77750, 178825, 194375, 357650, 388750, 894125, 1788250, 4470625, 8941250]

約数ペア:

[(1, 8941250), (2, 4470625), (5, 1788250), (10, 894125), (23, 388750), (25, 357650), (46, 194375), (50, 178825), (115, 77750), (125, 71530), (230, 38875), (250, 35765), (311, 28750), (575, 15550), (622, 14375), (625, 14306), (1150, 7775), (1250, 7153), (1555, 5750), (2875, 3110)]