5489148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 14805504

約数和(自身を除く): 9316356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 647, 707, 1212, 1294, 1414, 1941, 2121, 2588, 2828, 3882, 4242, 4529, 7764, 8484, 9058, 13587, 18116, 27174, 54348, 65347, 130694, 196041, 261388, 392082, 457429, 784164, 914858, 1372287, 1829716, 2744574, 5489148]

約数ペア:

[(1, 5489148), (2, 2744574), (3, 1829716), (4, 1372287), (6, 914858), (7, 784164), (12, 457429), (14, 392082), (21, 261388), (28, 196041), (42, 130694), (84, 65347), (101, 54348), (202, 27174), (303, 18116), (404, 13587), (606, 9058), (647, 8484), (707, 7764), (1212, 4529), (1294, 4242), (1414, 3882), (1941, 2828), (2121, 2588)]