23221750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{3203}}^1$

素因数の和:3249

約数の個数: 32

約数和(自身を含む): 44984160

約数和(自身を除く): 21762410

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3203, 3625, 6406, 7250, 16015, 32030, 80075, 92887, 160150, 185774, 400375, 464435, 800750, 928870, 2322175, 4644350, 11610875, 23221750]

約数ペア:

[(1, 23221750), (2, 11610875), (5, 4644350), (10, 2322175), (25, 928870), (29, 800750), (50, 464435), (58, 400375), (125, 185774), (145, 160150), (250, 92887), (290, 80075), (725, 32030), (1450, 16015), (3203, 7250), (3625, 6406)]