51913282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 85524480

約数和(自身を除く): 33611198

約数列:

[1, 2, 19, 31, 38, 62, 127, 254, 347, 589, 694, 1178, 2413, 3937, 4826, 6593, 7874, 10757, 13186, 21514, 44069, 74803, 88138, 149606, 204383, 408766, 837311, 1366139, 1674622, 2732278, 25956641, 51913282]

約数ペア:

[(1, 51913282), (2, 25956641), (19, 2732278), (31, 1674622), (38, 1366139), (62, 837311), (127, 408766), (254, 204383), (347, 149606), (589, 88138), (694, 74803), (1178, 44069), (2413, 21514), (3937, 13186), (4826, 10757), (6593, 7874)]