32411830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{557}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 66651984

約数和(自身を除く): 34240154

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 529, 557, 1058, 1114, 1265, 2530, 2645, 2785, 5290, 5570, 5819, 6127, 11638, 12254, 12811, 25622, 29095, 30635, 58190, 61270, 64055, 128110, 140921, 281842, 294653, 589306, 704605, 1409210, 1473265, 2946530, 3241183, 6482366, 16205915, 32411830]

約数ペア:

[(1, 32411830), (2, 16205915), (5, 6482366), (10, 3241183), (11, 2946530), (22, 1473265), (23, 1409210), (46, 704605), (55, 589306), (110, 294653), (115, 281842), (230, 140921), (253, 128110), (506, 64055), (529, 61270), (557, 58190), (1058, 30635), (1114, 29095), (1265, 25622), (2530, 12811), (2645, 12254), (2785, 11638), (5290, 6127), (5570, 5819)]