33200860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21559}}^1$

素因数の和:21586

約数の個数: 48

約数和(自身を含む): 86929920

約数和(自身を除く): 53729060

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 21559, 43118, 86236, 107795, 150913, 215590, 237149, 301826, 431180, 474298, 603652, 754565, 948596, 1185745, 1509130, 1660043, 2371490, 3018260, 3320086, 4742980, 6640172, 8300215, 16600430, 33200860]

約数ペア:

[(1, 33200860), (2, 16600430), (4, 8300215), (5, 6640172), (7, 4742980), (10, 3320086), (11, 3018260), (14, 2371490), (20, 1660043), (22, 1509130), (28, 1185745), (35, 948596), (44, 754565), (55, 603652), (70, 474298), (77, 431180), (110, 301826), (140, 237149), (154, 215590), (220, 150913), (308, 107795), (385, 86236), (770, 43118), (1540, 21559)]