57987050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 128563200

約数和(自身を除く): 70576150

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 31, 38, 50, 55, 62, 95, 110, 155, 179, 190, 209, 275, 310, 341, 358, 418, 475, 550, 589, 682, 775, 895, 950, 1045, 1178, 1550, 1705, 1790, 1969, 2090, 2945, 3401, 3410, 3938, 4475, 5225, 5549, 5890, 6479, 6802, 8525, 8950, 9845, 10450, 11098, 12958, 14725, 17005, 17050, 19690, 27745, 29450, 32395, 34010, 37411, 49225, 55490, 61039, 64790, 74822, 85025, 98450, 105431, 122078, 138725, 161975, 170050, 187055, 210862, 277450, 305195, 323950, 374110, 527155, 610390, 935275, 1054310, 1159741, 1525975, 1870550, 2319482, 2635775, 3051950, 5271550, 5798705, 11597410, 28993525, 57987050]

約数ペア:

[(1, 57987050), (2, 28993525), (5, 11597410), (10, 5798705), (11, 5271550), (19, 3051950), (22, 2635775), (25, 2319482), (31, 1870550), (38, 1525975), (50, 1159741), (55, 1054310), (62, 935275), (95, 610390), (110, 527155), (155, 374110), (179, 323950), (190, 305195), (209, 277450), (275, 210862), (310, 187055), (341, 170050), (358, 161975), (418, 138725), (475, 122078), (550, 105431), (589, 98450), (682, 85025), (775, 74822), (895, 64790), (950, 61039), (1045, 55490), (1178, 49225), (1550, 37411), (1705, 34010), (1790, 32395), (1969, 29450), (2090, 27745), (2945, 19690), (3401, 17050), (3410, 17005), (3938, 14725), (4475, 12958), (5225, 11098), (5549, 10450), (5890, 9845), (6479, 8950), (6802, 8525)]