6416150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9871}}^1$

素因数の和:9896

約数の個数: 24

約数和(自身を含む): 12853344

約数和(自身を除く): 6437194

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 9871, 19742, 49355, 98710, 128323, 246775, 256646, 493550, 641615, 1283230, 3208075, 6416150]

約数ペア:

[(1, 6416150), (2, 3208075), (5, 1283230), (10, 641615), (13, 493550), (25, 256646), (26, 246775), (50, 128323), (65, 98710), (130, 49355), (325, 19742), (650, 9871)]