4869950

素因数分解:

$2^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:748

約数の個数: 24

約数和(自身を含む): 9126648

約数和(自身を除く): 4256698

約数列:

[1, 2, 5, 10, 25, 50, 173, 346, 563, 865, 1126, 1730, 2815, 4325, 5630, 8650, 14075, 28150, 97399, 194798, 486995, 973990, 2434975, 4869950]

約数ペア:

[(1, 4869950), (2, 2434975), (5, 973990), (10, 486995), (25, 194798), (50, 97399), (173, 28150), (346, 14075), (563, 8650), (865, 5630), (1126, 4325), (1730, 2815)]