49936920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37831}}^1$

素因数の和:37856

約数の個数: 64

約数和(自身を含む): 163434240

約数和(自身を除く): 113497320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 37831, 75662, 113493, 151324, 189155, 226986, 302648, 378310, 416141, 453972, 567465, 756620, 832282, 907944, 1134930, 1248423, 1513240, 1664564, 2080705, 2269860, 2496846, 3329128, 4161410, 4539720, 4993692, 6242115, 8322820, 9987384, 12484230, 16645640, 24968460, 49936920]

約数ペア:

[(1, 49936920), (2, 24968460), (3, 16645640), (4, 12484230), (5, 9987384), (6, 8322820), (8, 6242115), (10, 4993692), (11, 4539720), (12, 4161410), (15, 3329128), (20, 2496846), (22, 2269860), (24, 2080705), (30, 1664564), (33, 1513240), (40, 1248423), (44, 1134930), (55, 907944), (60, 832282), (66, 756620), (88, 567465), (110, 453972), (120, 416141), (132, 378310), (165, 302648), (220, 226986), (264, 189155), (330, 151324), (440, 113493), (660, 75662), (1320, 37831)]