52757055

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1357

約数の個数: 64

約数和(自身を含む): 105477120

約数和(自身を除く): 52720065

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 115, 117, 135, 195, 207, 299, 345, 351, 585, 621, 897, 1035, 1307, 1495, 1755, 2691, 3105, 3921, 4485, 6535, 8073, 11763, 13455, 16991, 19605, 30061, 35289, 40365, 50973, 58815, 84955, 90183, 150305, 152919, 176445, 254865, 270549, 390793, 450915, 458757, 764595, 811647, 1172379, 1352745, 1953965, 2293785, 3517137, 4058235, 5861895, 10551411, 17585685, 52757055]

約数ペア:

[(1, 52757055), (3, 17585685), (5, 10551411), (9, 5861895), (13, 4058235), (15, 3517137), (23, 2293785), (27, 1953965), (39, 1352745), (45, 1172379), (65, 811647), (69, 764595), (115, 458757), (117, 450915), (135, 390793), (195, 270549), (207, 254865), (299, 176445), (345, 152919), (351, 150305), (585, 90183), (621, 84955), (897, 58815), (1035, 50973), (1307, 40365), (1495, 35289), (1755, 30061), (2691, 19605), (3105, 16991), (3921, 13455), (4485, 11763), (6535, 8073)]