5440254908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{5519}}^1$

素因数の和:6098

約数の個数: 48

約数和(自身を含む): 10649802240

約数和(自身を除く): 5209547332

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 521, 946, 1042, 1892, 2084, 5519, 5731, 11038, 11462, 22076, 22403, 22924, 44806, 60709, 89612, 121418, 237317, 242836, 246433, 474634, 492866, 949268, 985732, 2610487, 2875399, 5220974, 5750798, 10441948, 11501596, 31629389, 63258778, 123642157, 126517556, 247284314, 494568628, 1360063727, 2720127454, 5440254908]

約数ペア:

[(1, 5440254908), (2, 2720127454), (4, 1360063727), (11, 494568628), (22, 247284314), (43, 126517556), (44, 123642157), (86, 63258778), (172, 31629389), (473, 11501596), (521, 10441948), (946, 5750798), (1042, 5220974), (1892, 2875399), (2084, 2610487), (5519, 985732), (5731, 949268), (11038, 492866), (11462, 474634), (22076, 246433), (22403, 242836), (22924, 237317), (44806, 121418), (60709, 89612)]