52102470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1811}}^1$

素因数の和:1965

約数の個数: 64

約数和(自身を含む): 144032256

約数和(自身を除く): 91929786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 685, 822, 959, 1370, 1811, 1918, 2055, 2877, 3622, 4110, 4795, 5433, 5754, 9055, 9590, 10866, 12677, 14385, 18110, 25354, 27165, 28770, 38031, 54330, 63385, 76062, 126770, 190155, 248107, 380310, 496214, 744321, 1240535, 1488642, 1736749, 2481070, 3473498, 3721605, 5210247, 7443210, 8683745, 10420494, 17367490, 26051235, 52102470]

約数ペア:

[(1, 52102470), (2, 26051235), (3, 17367490), (5, 10420494), (6, 8683745), (7, 7443210), (10, 5210247), (14, 3721605), (15, 3473498), (21, 2481070), (30, 1736749), (35, 1488642), (42, 1240535), (70, 744321), (105, 496214), (137, 380310), (210, 248107), (274, 190155), (411, 126770), (685, 76062), (822, 63385), (959, 54330), (1370, 38031), (1811, 28770), (1918, 27165), (2055, 25354), (2877, 18110), (3622, 14385), (4110, 12677), (4795, 10866), (5433, 9590), (5754, 9055)]