57991802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 98233344

約数和(自身を除く): 40241542

約数列:

[1, 2, 11, 22, 37, 74, 191, 373, 382, 407, 746, 814, 2101, 4103, 4202, 7067, 8206, 13801, 14134, 27602, 71243, 77737, 142486, 151811, 155474, 303622, 783673, 1567346, 2635991, 5271982, 28995901, 57991802]

約数ペア:

[(1, 57991802), (2, 28995901), (11, 5271982), (22, 2635991), (37, 1567346), (74, 783673), (191, 303622), (373, 155474), (382, 151811), (407, 142486), (746, 77737), (814, 71243), (2101, 27602), (4103, 14134), (4202, 13801), (7067, 8206)]