51217818

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{18679}}^1$

素因数の和:19141

約数の個数: 16

約数和(自身を含む): 102665280

約数和(自身を除く): 51447462

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 18679, 37358, 56037, 112074, 8536303, 17072606, 25608909, 51217818]

約数ペア:

[(1, 51217818), (2, 25608909), (3, 17072606), (6, 8536303), (457, 112074), (914, 56037), (1371, 37358), (2742, 18679)]