48892833

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 87141600

約数和(自身を除く): 38248767

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 121, 139, 153, 171, 187, 209, 323, 363, 417, 561, 627, 969, 1089, 1251, 1529, 1683, 1881, 2057, 2299, 2363, 2641, 2907, 3553, 4587, 6171, 6897, 7089, 7923, 10659, 13761, 16819, 18513, 20691, 21267, 23769, 25993, 29051, 31977, 39083, 44897, 50457, 77979, 87153, 117249, 134691, 151371, 233937, 261459, 285923, 319561, 351747, 404073, 493867, 857769, 958683, 1481601, 2573307, 2876049, 4444803, 5432537, 16297611, 48892833]

約数ペア:

[(1, 48892833), (3, 16297611), (9, 5432537), (11, 4444803), (17, 2876049), (19, 2573307), (33, 1481601), (51, 958683), (57, 857769), (99, 493867), (121, 404073), (139, 351747), (153, 319561), (171, 285923), (187, 261459), (209, 233937), (323, 151371), (363, 134691), (417, 117249), (561, 87153), (627, 77979), (969, 50457), (1089, 44897), (1251, 39083), (1529, 31977), (1683, 29051), (1881, 25993), (2057, 23769), (2299, 21267), (2363, 20691), (2641, 18513), (2907, 16819), (3553, 13761), (4587, 10659), (6171, 7923), (6897, 7089)]