50308713

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 97493760

約数和(自身を除く): 47185047

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 53, 57, 61, 63, 91, 117, 133, 159, 171, 183, 247, 273, 371, 399, 427, 477, 549, 689, 741, 793, 819, 1007, 1113, 1159, 1197, 1281, 1729, 2067, 2223, 2379, 3021, 3233, 3339, 3477, 3843, 4823, 5187, 5551, 6201, 7049, 7137, 8113, 9063, 9699, 10431, 13091, 14469, 15067, 15561, 16653, 21147, 22631, 24339, 29097, 39273, 42029, 43407, 45201, 49959, 61427, 63441, 67893, 73017, 91637, 105469, 117819, 126087, 135603, 184281, 203679, 274911, 294203, 316407, 378261, 429989, 552843, 798551, 824733, 882609, 949221, 1289967, 2395653, 2647827, 3869901, 5589857, 7186959, 16769571, 50308713]

約数ペア:

[(1, 50308713), (3, 16769571), (7, 7186959), (9, 5589857), (13, 3869901), (19, 2647827), (21, 2395653), (39, 1289967), (53, 949221), (57, 882609), (61, 824733), (63, 798551), (91, 552843), (117, 429989), (133, 378261), (159, 316407), (171, 294203), (183, 274911), (247, 203679), (273, 184281), (371, 135603), (399, 126087), (427, 117819), (477, 105469), (549, 91637), (689, 73017), (741, 67893), (793, 63441), (819, 61427), (1007, 49959), (1113, 45201), (1159, 43407), (1197, 42029), (1281, 39273), (1729, 29097), (2067, 24339), (2223, 22631), (2379, 21147), (3021, 16653), (3233, 15561), (3339, 15067), (3477, 14469), (3843, 13091), (4823, 10431), (5187, 9699), (5551, 9063), (6201, 8113), (7049, 7137)]