25067094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 55339200

約数和(自身を除く): 30272106

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 169, 177, 338, 354, 419, 507, 767, 838, 1014, 1257, 1534, 2301, 2514, 4602, 5447, 9971, 10894, 16341, 19942, 24721, 29913, 32682, 49442, 59826, 70811, 74163, 141622, 148326, 212433, 321373, 424866, 642746, 964119, 1928238, 4177849, 8355698, 12533547, 25067094]

約数ペア:

[(1, 25067094), (2, 12533547), (3, 8355698), (6, 4177849), (13, 1928238), (26, 964119), (39, 642746), (59, 424866), (78, 321373), (118, 212433), (169, 148326), (177, 141622), (338, 74163), (354, 70811), (419, 59826), (507, 49442), (767, 32682), (838, 29913), (1014, 24721), (1257, 19942), (1534, 16341), (2301, 10894), (2514, 9971), (4602, 5447)]