51217198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{1171}}^1$

素因数の和:2343

約数の個数: 16

約数和(自身を含む): 81008640

約数和(自身を除く): 29791442

約数列:

[1, 2, 19, 38, 1151, 1171, 2302, 2342, 21869, 22249, 43738, 44498, 1347821, 2695642, 25608599, 51217198]

約数ペア:

[(1, 51217198), (2, 25608599), (19, 2695642), (38, 1347821), (1151, 44498), (1171, 43738), (2302, 22249), (2342, 21869)]