13396750

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 25710048

約数和(自身を除く): 12313298

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 1307, 2050, 2614, 5125, 6535, 10250, 13070, 32675, 53587, 65350, 107174, 163375, 267935, 326750, 535870, 1339675, 2679350, 6698375, 13396750]

約数ペア:

[(1, 13396750), (2, 6698375), (5, 2679350), (10, 1339675), (25, 535870), (41, 326750), (50, 267935), (82, 163375), (125, 107174), (205, 65350), (250, 53587), (410, 32675), (1025, 13070), (1307, 10250), (2050, 6535), (2614, 5125)]