1301976248825

素因数分解:

$5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3041}}^1\times {\mathrm{12809}}^1$

素因数の和:16058

約数の個数: 48

約数和(自身を含む): 1855501240320

約数和(自身を除く): 553524991495

約数列:

[1, 5, 7, 25, 35, 175, 191, 955, 1337, 3041, 4775, 6685, 12809, 15205, 21287, 33425, 64045, 76025, 89663, 106435, 320225, 448315, 532175, 580831, 2241575, 2446519, 2904155, 4065817, 12232595, 14520775, 17125633, 20329085, 38952169, 61162975, 85628165, 101645425, 194760845, 272665183, 428140825, 973804225, 1363325915, 6816629575, 7439864279, 37199321395, 52079049953, 185996606975, 260395249765, 1301976248825]

約数ペア:

[(1, 1301976248825), (5, 260395249765), (7, 185996606975), (25, 52079049953), (35, 37199321395), (175, 7439864279), (191, 6816629575), (955, 1363325915), (1337, 973804225), (3041, 428140825), (4775, 272665183), (6685, 194760845), (12809, 101645425), (15205, 85628165), (21287, 61162975), (33425, 38952169), (64045, 20329085), (76025, 17125633), (89663, 14520775), (106435, 12232595), (320225, 4065817), (448315, 2904155), (532175, 2446519), (580831, 2241575)]