52603180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{937}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 126697536

約数和(自身を除く): 74094356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 401, 802, 937, 1604, 1874, 2005, 2807, 3748, 4010, 4685, 5614, 6559, 8020, 9370, 11228, 13118, 14035, 18740, 26236, 28070, 32795, 56140, 65590, 131180, 375737, 751474, 1502948, 1878685, 2630159, 3757370, 5260318, 7514740, 10520636, 13150795, 26301590, 52603180]

約数ペア:

[(1, 52603180), (2, 26301590), (4, 13150795), (5, 10520636), (7, 7514740), (10, 5260318), (14, 3757370), (20, 2630159), (28, 1878685), (35, 1502948), (70, 751474), (140, 375737), (401, 131180), (802, 65590), (937, 56140), (1604, 32795), (1874, 28070), (2005, 26236), (2807, 18740), (3748, 14035), (4010, 13118), (4685, 11228), (5614, 9370), (6559, 8020)]