29124520

素因数分解:

$2^3\times 5^1\times {\mathrm{728113}}^1$

素因数の和:728124

約数の個数: 16

約数和(自身を含む): 65530260

約数和(自身を除く): 36405740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 728113, 1456226, 2912452, 3640565, 5824904, 7281130, 14562260, 29124520]

約数ペア:

[(1, 29124520), (2, 14562260), (4, 7281130), (5, 5824904), (8, 3640565), (10, 2912452), (20, 1456226), (40, 728113)]