53996480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 112

約数和(自身を含む): 138257280

約数和(自身を除く): 84260800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 83, 95, 107, 152, 160, 166, 190, 214, 304, 320, 332, 380, 415, 428, 535, 608, 664, 760, 830, 856, 1070, 1216, 1328, 1520, 1577, 1660, 1712, 2033, 2140, 2656, 3040, 3154, 3320, 3424, 4066, 4280, 5312, 6080, 6308, 6640, 6848, 7885, 8132, 8560, 8881, 10165, 12616, 13280, 15770, 16264, 17120, 17762, 20330, 25232, 26560, 31540, 32528, 34240, 35524, 40660, 44405, 50464, 63080, 65056, 71048, 81320, 88810, 100928, 126160, 130112, 142096, 162640, 168739, 177620, 252320, 284192, 325280, 337478, 355240, 504640, 568384, 650560, 674956, 710480, 843695, 1349912, 1420960, 1687390, 2699824, 2841920, 3374780, 5399648, 6749560, 10799296, 13499120, 26998240, 53996480]

約数ペア:

[(1, 53996480), (2, 26998240), (4, 13499120), (5, 10799296), (8, 6749560), (10, 5399648), (16, 3374780), (19, 2841920), (20, 2699824), (32, 1687390), (38, 1420960), (40, 1349912), (64, 843695), (76, 710480), (80, 674956), (83, 650560), (95, 568384), (107, 504640), (152, 355240), (160, 337478), (166, 325280), (190, 284192), (214, 252320), (304, 177620), (320, 168739), (332, 162640), (380, 142096), (415, 130112), (428, 126160), (535, 100928), (608, 88810), (664, 81320), (760, 71048), (830, 65056), (856, 63080), (1070, 50464), (1216, 44405), (1328, 40660), (1520, 35524), (1577, 34240), (1660, 32528), (1712, 31540), (2033, 26560), (2140, 25232), (2656, 20330), (3040, 17762), (3154, 17120), (3320, 16264), (3424, 15770), (4066, 13280), (4280, 12616), (5312, 10165), (6080, 8881), (6308, 8560), (6640, 8132), (6848, 7885)]