50643538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{16561}}^1$

素因数の和:16713

約数の個数: 16

約数和(自身を含む): 83472480

約数和(自身を除く): 32828942

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 16561, 33122, 182171, 364342, 2301979, 4603958, 25321769, 50643538]

約数ペア:

[(1, 50643538), (2, 25321769), (11, 4603958), (22, 2301979), (139, 364342), (278, 182171), (1529, 33122), (3058, 16561)]