57548205

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 121551360

約数和(自身を除く): 64003155

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 121, 135, 143, 165, 195, 271, 297, 351, 363, 429, 495, 585, 605, 715, 813, 1089, 1287, 1355, 1485, 1573, 1755, 1815, 2145, 2439, 2981, 3267, 3523, 3861, 4065, 4719, 5445, 6435, 7317, 7865, 8943, 10569, 12195, 14157, 14905, 16335, 17615, 19305, 23595, 26829, 31707, 32791, 36585, 38753, 42471, 44715, 52845, 70785, 80487, 95121, 98373, 116259, 134145, 158535, 163955, 193765, 212355, 295119, 348777, 402435, 426283, 475605, 491865, 581295, 885357, 1046331, 1278849, 1475595, 1743885, 2131415, 3836547, 4426785, 5231655, 6394245, 11509641, 19182735, 57548205]

約数ペア:

[(1, 57548205), (3, 19182735), (5, 11509641), (9, 6394245), (11, 5231655), (13, 4426785), (15, 3836547), (27, 2131415), (33, 1743885), (39, 1475595), (45, 1278849), (55, 1046331), (65, 885357), (99, 581295), (117, 491865), (121, 475605), (135, 426283), (143, 402435), (165, 348777), (195, 295119), (271, 212355), (297, 193765), (351, 163955), (363, 158535), (429, 134145), (495, 116259), (585, 98373), (605, 95121), (715, 80487), (813, 70785), (1089, 52845), (1287, 44715), (1355, 42471), (1485, 38753), (1573, 36585), (1755, 32791), (1815, 31707), (2145, 26829), (2439, 23595), (2981, 19305), (3267, 17615), (3523, 16335), (3861, 14905), (4065, 14157), (4719, 12195), (5445, 10569), (6435, 8943), (7317, 7865)]