51129498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{3391}}^1$

素因数の和:3762

約数の個数: 32

約数和(自身を含む): 117227520

約数和(自身を除く): 66098022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 1077, 2154, 2513, 3391, 5026, 6782, 7539, 10173, 15078, 20346, 23737, 47474, 71211, 142422, 1217369, 2434738, 3652107, 7304214, 8521583, 17043166, 25564749, 51129498]

約数ペア:

[(1, 51129498), (2, 25564749), (3, 17043166), (6, 8521583), (7, 7304214), (14, 3652107), (21, 2434738), (42, 1217369), (359, 142422), (718, 71211), (1077, 47474), (2154, 23737), (2513, 20346), (3391, 15078), (5026, 10173), (6782, 7539)]