40621450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{35323}}^1$

素因数の和:35358

約数の個数: 24

約数和(自身を含む): 78843168

約数和(自身を除く): 38221718

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 35323, 70646, 176615, 353230, 812429, 883075, 1624858, 1766150, 4062145, 8124290, 20310725, 40621450]

約数ペア:

[(1, 40621450), (2, 20310725), (5, 8124290), (10, 4062145), (23, 1766150), (25, 1624858), (46, 883075), (50, 812429), (115, 353230), (230, 176615), (575, 70646), (1150, 35323)]