52839740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 127370880

約数和(自身を除く): 74531140

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 29, 34, 46, 58, 68, 85, 92, 115, 116, 145, 170, 230, 233, 290, 340, 391, 460, 466, 493, 580, 667, 782, 932, 986, 1165, 1334, 1564, 1955, 1972, 2330, 2465, 2668, 3335, 3910, 3961, 4660, 4930, 5359, 6670, 6757, 7820, 7922, 9860, 10718, 11339, 13340, 13514, 15844, 19805, 21436, 22678, 26795, 27028, 33785, 39610, 45356, 53590, 56695, 67570, 79220, 91103, 107180, 113390, 114869, 135140, 155411, 182206, 226780, 229738, 310822, 364412, 455515, 459476, 574345, 621644, 777055, 911030, 1148690, 1554110, 1822060, 2297380, 2641987, 3108220, 5283974, 10567948, 13209935, 26419870, 52839740]

約数ペア:

[(1, 52839740), (2, 26419870), (4, 13209935), (5, 10567948), (10, 5283974), (17, 3108220), (20, 2641987), (23, 2297380), (29, 1822060), (34, 1554110), (46, 1148690), (58, 911030), (68, 777055), (85, 621644), (92, 574345), (115, 459476), (116, 455515), (145, 364412), (170, 310822), (230, 229738), (233, 226780), (290, 182206), (340, 155411), (391, 135140), (460, 114869), (466, 113390), (493, 107180), (580, 91103), (667, 79220), (782, 67570), (932, 56695), (986, 53590), (1165, 45356), (1334, 39610), (1564, 33785), (1955, 27028), (1972, 26795), (2330, 22678), (2465, 21436), (2668, 19805), (3335, 15844), (3910, 13514), (3961, 13340), (4660, 11339), (4930, 10718), (5359, 9860), (6670, 7922), (6757, 7820)]