50472188

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:606

約数の個数: 36

約数和(自身を含む): 96382440

約数和(自身を除く): 45910252

約数列:

[1, 2, 4, 13, 26, 52, 169, 197, 338, 379, 394, 676, 758, 788, 1516, 2561, 4927, 5122, 9854, 10244, 19708, 33293, 64051, 66586, 74663, 128102, 133172, 149326, 256204, 298652, 970619, 1941238, 3882476, 12618047, 25236094, 50472188]

約数ペア:

[(1, 50472188), (2, 25236094), (4, 12618047), (13, 3882476), (26, 1941238), (52, 970619), (169, 298652), (197, 256204), (338, 149326), (379, 133172), (394, 128102), (676, 74663), (758, 66586), (788, 64051), (1516, 33293), (2561, 19708), (4927, 10244), (5122, 9854)]