47853410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 98233344

約数和(自身を除く): 50379934

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 67, 86, 110, 134, 151, 215, 302, 335, 430, 473, 670, 737, 755, 946, 1474, 1510, 1661, 2365, 2881, 3322, 3685, 4730, 5762, 6493, 7370, 8305, 10117, 12986, 14405, 16610, 20234, 28810, 31691, 32465, 50585, 63382, 64930, 71423, 101170, 111287, 142846, 158455, 222574, 316910, 357115, 435031, 556435, 714230, 870062, 1112870, 2175155, 4350310, 4785341, 9570682, 23926705, 47853410]

約数ペア:

[(1, 47853410), (2, 23926705), (5, 9570682), (10, 4785341), (11, 4350310), (22, 2175155), (43, 1112870), (55, 870062), (67, 714230), (86, 556435), (110, 435031), (134, 357115), (151, 316910), (215, 222574), (302, 158455), (335, 142846), (430, 111287), (473, 101170), (670, 71423), (737, 64930), (755, 63382), (946, 50585), (1474, 32465), (1510, 31691), (1661, 28810), (2365, 20234), (2881, 16610), (3322, 14405), (3685, 12986), (4730, 10117), (5762, 8305), (6493, 7370)]