52433745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 52075695

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 107, 195, 273, 321, 359, 455, 535, 749, 1077, 1365, 1391, 1605, 1795, 2247, 2513, 3745, 4173, 4667, 5385, 6955, 7539, 9737, 11235, 12565, 14001, 20865, 23335, 29211, 32669, 37695, 38413, 48685, 70005, 98007, 115239, 146055, 163345, 192065, 268891, 490035, 499369, 576195, 806673, 1344455, 1498107, 2496845, 3495583, 4033365, 7490535, 10486749, 17477915, 52433745]

約数ペア:

[(1, 52433745), (3, 17477915), (5, 10486749), (7, 7490535), (13, 4033365), (15, 3495583), (21, 2496845), (35, 1498107), (39, 1344455), (65, 806673), (91, 576195), (105, 499369), (107, 490035), (195, 268891), (273, 192065), (321, 163345), (359, 146055), (455, 115239), (535, 98007), (749, 70005), (1077, 48685), (1365, 38413), (1391, 37695), (1605, 32669), (1795, 29211), (2247, 23335), (2513, 20865), (3745, 14001), (4173, 12565), (4667, 11235), (5385, 9737), (6955, 7539)]