89590228

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{5023}}^1$

素因数の和:5061

約数の個数: 48

約数和(自身を含む): 196940800

約数和(自身を除く): 107350572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 5023, 8918, 10046, 17836, 20092, 35161, 65299, 70322, 130598, 140644, 246127, 261196, 457093, 492254, 914186, 984508, 1722889, 1828372, 3199651, 3445778, 6399302, 6891556, 12798604, 22397557, 44795114, 89590228]

約数ペア:

[(1, 89590228), (2, 44795114), (4, 22397557), (7, 12798604), (13, 6891556), (14, 6399302), (26, 3445778), (28, 3199651), (49, 1828372), (52, 1722889), (91, 984508), (98, 914186), (182, 492254), (196, 457093), (343, 261196), (364, 246127), (637, 140644), (686, 130598), (1274, 70322), (1372, 65299), (2548, 35161), (4459, 20092), (5023, 17836), (8918, 10046)]