51399222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{3229}}^1$

素因数の和:3620

約数の個数: 32

約数和(自身を含む): 117830400

約数和(自身を除く): 66431178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379, 758, 1137, 2274, 2653, 3229, 5306, 6458, 7959, 9687, 15918, 19374, 22603, 45206, 67809, 135618, 1223791, 2447582, 3671373, 7342746, 8566537, 17133074, 25699611, 51399222]

約数ペア:

[(1, 51399222), (2, 25699611), (3, 17133074), (6, 8566537), (7, 7342746), (14, 3671373), (21, 2447582), (42, 1223791), (379, 135618), (758, 67809), (1137, 45206), (2274, 22603), (2653, 19374), (3229, 15918), (5306, 9687), (6458, 7959)]