69208150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5471}}^1$

素因数の和:5517

約数の個数: 48

約数和(自身を含む): 146562048

約数和(自身を除く): 77353898

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 5471, 6325, 10942, 12650, 27355, 54710, 60181, 120362, 125833, 136775, 251666, 273550, 300905, 601810, 629165, 1258330, 1384163, 1504525, 2768326, 3009050, 3145825, 6291650, 6920815, 13841630, 34604075, 69208150]

約数ペア:

[(1, 69208150), (2, 34604075), (5, 13841630), (10, 6920815), (11, 6291650), (22, 3145825), (23, 3009050), (25, 2768326), (46, 1504525), (50, 1384163), (55, 1258330), (110, 629165), (115, 601810), (230, 300905), (253, 273550), (275, 251666), (506, 136775), (550, 125833), (575, 120362), (1150, 60181), (1265, 54710), (2530, 27355), (5471, 12650), (6325, 10942)]