61204550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 124960752

約数和(自身を除く): 63756202

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 257, 275, 433, 514, 550, 866, 1285, 2165, 2570, 2827, 4330, 4763, 5654, 6425, 9526, 10825, 12850, 14135, 21650, 23815, 28270, 47630, 70675, 111281, 119075, 141350, 222562, 238150, 556405, 1112810, 1224091, 2448182, 2782025, 5564050, 6120455, 12240910, 30602275, 61204550]

約数ペア:

[(1, 61204550), (2, 30602275), (5, 12240910), (10, 6120455), (11, 5564050), (22, 2782025), (25, 2448182), (50, 1224091), (55, 1112810), (110, 556405), (257, 238150), (275, 222562), (433, 141350), (514, 119075), (550, 111281), (866, 70675), (1285, 47630), (2165, 28270), (2570, 23815), (2827, 21650), (4330, 14135), (4763, 12850), (5654, 10825), (6425, 9526)]