52304511

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 87077760

約数和(自身を除く): 34773249

約数列:

[1, 3, 7, 19, 21, 49, 57, 61, 133, 147, 183, 307, 399, 427, 921, 931, 1159, 1281, 2149, 2793, 2989, 3477, 5833, 6447, 8113, 8967, 15043, 17499, 18727, 24339, 40831, 45129, 56181, 56791, 122493, 131089, 170373, 285817, 355813, 393267, 857451, 917623, 1067439, 2490691, 2752869, 7472073, 17434837, 52304511]

約数ペア:

[(1, 52304511), (3, 17434837), (7, 7472073), (19, 2752869), (21, 2490691), (49, 1067439), (57, 917623), (61, 857451), (133, 393267), (147, 355813), (183, 285817), (307, 170373), (399, 131089), (427, 122493), (921, 56791), (931, 56181), (1159, 45129), (1281, 40831), (2149, 24339), (2793, 18727), (2989, 17499), (3477, 15043), (5833, 8967), (6447, 8113)]