40401110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{653}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 76282560

約数和(自身を除く): 35881450

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 269, 538, 653, 1306, 1345, 2690, 3265, 6187, 6530, 12374, 15019, 30038, 30935, 61870, 75095, 150190, 175657, 351314, 878285, 1756570, 4040111, 8080222, 20200555, 40401110]

約数ペア:

[(1, 40401110), (2, 20200555), (5, 8080222), (10, 4040111), (23, 1756570), (46, 878285), (115, 351314), (230, 175657), (269, 150190), (538, 75095), (653, 61870), (1306, 30935), (1345, 30038), (2690, 15019), (3265, 12374), (6187, 6530)]