130673150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{63743}}^1$

素因数の和:63796

約数の個数: 24

約数和(自身を含む): 248984064

約数和(自身を除く): 118310914

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 63743, 127486, 318715, 637430, 1593575, 2613463, 3187150, 5226926, 13067315, 26134630, 65336575, 130673150]

約数ペア:

[(1, 130673150), (2, 65336575), (5, 26134630), (10, 13067315), (25, 5226926), (41, 3187150), (50, 2613463), (82, 1593575), (205, 637430), (410, 318715), (1025, 127486), (2050, 63743)]