842276450

素因数分解:

$2^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{97373}}^1$

素因数の和:97558

約数の個数: 24

約数和(自身を含む): 1575706068

約数和(自身を除く): 733429618

約数列:

[1, 2, 5, 10, 25, 50, 173, 346, 865, 1730, 4325, 8650, 97373, 194746, 486865, 973730, 2434325, 4868650, 16845529, 33691058, 84227645, 168455290, 421138225, 842276450]

約数ペア:

[(1, 842276450), (2, 421138225), (5, 168455290), (10, 84227645), (25, 33691058), (50, 16845529), (173, 4868650), (346, 2434325), (865, 973730), (1730, 486865), (4325, 194746), (8650, 97373)]