25845324

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 61824000

約数和(自身を除く): 35978676

約数列:

[1, 2, 3, 4, 6, 12, 79, 137, 158, 199, 237, 274, 316, 398, 411, 474, 548, 597, 796, 822, 948, 1194, 1644, 2388, 10823, 15721, 21646, 27263, 31442, 32469, 43292, 47163, 54526, 62884, 64938, 81789, 94326, 109052, 129876, 163578, 188652, 327156, 2153777, 4307554, 6461331, 8615108, 12922662, 25845324]

約数ペア:

[(1, 25845324), (2, 12922662), (3, 8615108), (4, 6461331), (6, 4307554), (12, 2153777), (79, 327156), (137, 188652), (158, 163578), (199, 129876), (237, 109052), (274, 94326), (316, 81789), (398, 64938), (411, 62884), (474, 54526), (548, 47163), (597, 43292), (796, 32469), (822, 31442), (948, 27263), (1194, 21646), (1644, 15721), (2388, 10823)]