5200247458

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{19937}}^1$

素因数の和:20578

約数の個数: 32

約数和(自身を含む): 9218055168

約数和(自身を除く): 4017807710

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 601, 1202, 4207, 8414, 18631, 19937, 37262, 39874, 130417, 139559, 260834, 279118, 618047, 1236094, 4326329, 8652658, 11982137, 23964274, 83874959, 167749918, 371446247, 742892494, 2600123729, 5200247458]

約数ペア:

[(1, 5200247458), (2, 2600123729), (7, 742892494), (14, 371446247), (31, 167749918), (62, 83874959), (217, 23964274), (434, 11982137), (601, 8652658), (1202, 4326329), (4207, 1236094), (8414, 618047), (18631, 279118), (19937, 260834), (37262, 139559), (39874, 130417)]