49081456

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:937

約数の個数: 40

約数和(自身を含む): 99212400

約数和(自身を除く): 50130944

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 139, 232, 278, 464, 556, 761, 1112, 1522, 2224, 3044, 4031, 6088, 8062, 12176, 16124, 22069, 32248, 44138, 64496, 88276, 105779, 176552, 211558, 353104, 423116, 846232, 1692464, 3067591, 6135182, 12270364, 24540728, 49081456]

約数ペア:

[(1, 49081456), (2, 24540728), (4, 12270364), (8, 6135182), (16, 3067591), (29, 1692464), (58, 846232), (116, 423116), (139, 353104), (232, 211558), (278, 176552), (464, 105779), (556, 88276), (761, 64496), (1112, 44138), (1522, 32248), (2224, 22069), (3044, 16124), (4031, 12176), (6088, 8062)]