41875145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 58423680

約数和(自身を除く): 16548535

約数列:

[1, 5, 13, 19, 41, 65, 95, 205, 247, 533, 779, 827, 1235, 2665, 3895, 4135, 10127, 10751, 15713, 33907, 50635, 53755, 78565, 169535, 204269, 440791, 644233, 1021345, 2203955, 3221165, 8375029, 41875145]

約数ペア:

[(1, 41875145), (5, 8375029), (13, 3221165), (19, 2203955), (41, 1021345), (65, 644233), (95, 440791), (205, 204269), (247, 169535), (533, 78565), (779, 53755), (827, 50635), (1235, 33907), (2665, 15713), (3895, 10751), (4135, 10127)]