6217503425

素因数分解:

$5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1567}}^1$

素因数の和:1711

約数の個数: 72

約数和(自身を含む): 9309404160

約数和(自身を除く): 3091900735

約数列:

[1, 5, 7, 25, 35, 41, 49, 79, 175, 205, 245, 287, 395, 553, 1025, 1225, 1435, 1567, 1975, 2009, 2765, 3239, 3871, 7175, 7835, 10045, 10969, 13825, 16195, 19355, 22673, 39175, 50225, 54845, 64247, 76783, 80975, 96775, 113365, 123793, 158711, 274225, 321235, 383915, 449729, 566825, 618965, 793555, 866551, 1606175, 1919575, 2248645, 3094825, 3148103, 3967775, 4332755, 5075513, 6065857, 11243225, 15740515, 21663775, 25377565, 30329285, 35528591, 78702575, 126887825, 151646425, 177642955, 248700137, 888214775, 1243500685, 6217503425]

約数ペア:

[(1, 6217503425), (5, 1243500685), (7, 888214775), (25, 248700137), (35, 177642955), (41, 151646425), (49, 126887825), (79, 78702575), (175, 35528591), (205, 30329285), (245, 25377565), (287, 21663775), (395, 15740515), (553, 11243225), (1025, 6065857), (1225, 5075513), (1435, 4332755), (1567, 3967775), (1975, 3148103), (2009, 3094825), (2765, 2248645), (3239, 1919575), (3871, 1606175), (7175, 866551), (7835, 793555), (10045, 618965), (10969, 566825), (13825, 449729), (16195, 383915), (19355, 321235), (22673, 274225), (39175, 158711), (50225, 123793), (54845, 113365), (64247, 96775), (76783, 80975)]