1025604590

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{31723}}^1$

素因数の和:31844

約数の個数: 32

約数和(自身を含む): 1911815136

約数和(自身を除く): 886210546

約数列:

[1, 2, 5, 10, 53, 61, 106, 122, 265, 305, 530, 610, 3233, 6466, 16165, 31723, 32330, 63446, 158615, 317230, 1681319, 1935103, 3362638, 3870206, 8406595, 9675515, 16813190, 19351030, 102560459, 205120918, 512802295, 1025604590]

約数ペア:

[(1, 1025604590), (2, 512802295), (5, 205120918), (10, 102560459), (53, 19351030), (61, 16813190), (106, 9675515), (122, 8406595), (265, 3870206), (305, 3362638), (530, 1935103), (610, 1681319), (3233, 317230), (6466, 158615), (16165, 63446), (31723, 32330)]