53500086

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 122653440

約数和(自身を除く): 69153354

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 311, 342, 503, 622, 933, 1006, 1509, 1866, 2799, 3018, 4527, 5598, 5909, 9054, 9557, 11818, 17727, 19114, 28671, 35454, 53181, 57342, 86013, 106362, 156433, 172026, 312866, 469299, 938598, 1407897, 2815794, 2972227, 5944454, 8916681, 17833362, 26750043, 53500086]

約数ペア:

[(1, 53500086), (2, 26750043), (3, 17833362), (6, 8916681), (9, 5944454), (18, 2972227), (19, 2815794), (38, 1407897), (57, 938598), (114, 469299), (171, 312866), (311, 172026), (342, 156433), (503, 106362), (622, 86013), (933, 57342), (1006, 53181), (1509, 35454), (1866, 28671), (2799, 19114), (3018, 17727), (4527, 11818), (5598, 9557), (5909, 9054)]