15053952

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 40392000

約数和(自身を除く): 25338048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 199, 384, 394, 398, 591, 597, 788, 796, 1182, 1194, 1576, 1592, 2364, 2388, 3152, 3184, 4728, 4776, 6304, 6368, 9456, 9552, 12608, 12736, 18912, 19104, 25216, 25472, 37824, 38208, 39203, 75648, 76416, 78406, 117609, 156812, 235218, 313624, 470436, 627248, 940872, 1254496, 1881744, 2508992, 3763488, 5017984, 7526976, 15053952]

約数ペア:

[(1, 15053952), (2, 7526976), (3, 5017984), (4, 3763488), (6, 2508992), (8, 1881744), (12, 1254496), (16, 940872), (24, 627248), (32, 470436), (48, 313624), (64, 235218), (96, 156812), (128, 117609), (192, 78406), (197, 76416), (199, 75648), (384, 39203), (394, 38208), (398, 37824), (591, 25472), (597, 25216), (788, 19104), (796, 18912), (1182, 12736), (1194, 12608), (1576, 9552), (1592, 9456), (2364, 6368), (2388, 6304), (3152, 4776), (3184, 4728)]