53517910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1327}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 99918720

約数和(自身を除く): 46400810

約数列:

[1, 2, 5, 10, 37, 74, 109, 185, 218, 370, 545, 1090, 1327, 2654, 4033, 6635, 8066, 13270, 20165, 40330, 49099, 98198, 144643, 245495, 289286, 490990, 723215, 1446430, 5351791, 10703582, 26758955, 53517910]

約数ペア:

[(1, 53517910), (2, 26758955), (5, 10703582), (10, 5351791), (37, 1446430), (74, 723215), (109, 490990), (185, 289286), (218, 245495), (370, 144643), (545, 98198), (1090, 49099), (1327, 40330), (2654, 20165), (4033, 13270), (6635, 8066)]