53673018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 127733760

約数和(自身を除く): 74060742

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 71, 82, 123, 142, 213, 246, 287, 426, 439, 497, 574, 861, 878, 994, 1317, 1491, 1722, 2634, 2911, 2982, 3073, 5822, 6146, 8733, 9219, 17466, 17999, 18438, 20377, 31169, 35998, 40754, 53997, 61131, 62338, 93507, 107994, 122262, 125993, 187014, 218183, 251986, 377979, 436366, 654549, 755958, 1277929, 1309098, 2555858, 3833787, 7667574, 8945503, 17891006, 26836509, 53673018]

約数ペア:

[(1, 53673018), (2, 26836509), (3, 17891006), (6, 8945503), (7, 7667574), (14, 3833787), (21, 2555858), (41, 1309098), (42, 1277929), (71, 755958), (82, 654549), (123, 436366), (142, 377979), (213, 251986), (246, 218183), (287, 187014), (426, 125993), (439, 122262), (497, 107994), (574, 93507), (861, 62338), (878, 61131), (994, 53997), (1317, 40754), (1491, 35998), (1722, 31169), (2634, 20377), (2911, 18438), (2982, 17999), (3073, 17466), (5822, 9219), (6146, 8733)]