227966883475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{109849}}^1$

素因数の和:110152

約数の個数: 48

約数和(自身を含む): 316288908000

約数和(自身を除く): 88322024525

約数列:

[1, 5, 17, 19, 25, 85, 95, 257, 323, 425, 475, 1285, 1615, 4369, 4883, 6425, 8075, 21845, 24415, 83011, 109225, 109849, 122075, 415055, 549245, 1867433, 2075275, 2087131, 2746225, 9337165, 10435655, 28231193, 35481227, 46685825, 52178275, 141155965, 177406135, 479930281, 536392667, 705779825, 887030675, 2399651405, 2681963335, 9118675339, 11998257025, 13409816675, 45593376695, 227966883475]

約数ペア:

[(1, 227966883475), (5, 45593376695), (17, 13409816675), (19, 11998257025), (25, 9118675339), (85, 2681963335), (95, 2399651405), (257, 887030675), (323, 705779825), (425, 536392667), (475, 479930281), (1285, 177406135), (1615, 141155965), (4369, 52178275), (4883, 46685825), (6425, 35481227), (8075, 28231193), (21845, 10435655), (24415, 9337165), (83011, 2746225), (109225, 2087131), (109849, 2075275), (122075, 1867433), (415055, 549245)]