82174150

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{19801}}^1$

素因数の和:19896

約数の個数: 24

約数和(自身を含む): 154693224

約数和(自身を除く): 72519074

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 19801, 39602, 99005, 198010, 495025, 990050, 1643483, 3286966, 8217415, 16434830, 41087075, 82174150]

約数ペア:

[(1, 82174150), (2, 41087075), (5, 16434830), (10, 8217415), (25, 3286966), (50, 1643483), (83, 990050), (166, 495025), (415, 198010), (830, 99005), (2075, 39602), (4150, 19801)]