41616289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 55702080

約数和(自身を除く): 14085791

約数列:

[1, 11, 13, 17, 19, 53, 143, 187, 209, 221, 247, 289, 323, 583, 689, 901, 1007, 2431, 2717, 3179, 3553, 3757, 4199, 5491, 7579, 9911, 11077, 11713, 13091, 15317, 17119, 41327, 46189, 60401, 71383, 128843, 144001, 168487, 188309, 199121, 222547, 291023, 785213, 2190331, 2448017, 3201253, 3783299, 41616289]

約数ペア:

[(1, 41616289), (11, 3783299), (13, 3201253), (17, 2448017), (19, 2190331), (53, 785213), (143, 291023), (187, 222547), (209, 199121), (221, 188309), (247, 168487), (289, 144001), (323, 128843), (583, 71383), (689, 60401), (901, 46189), (1007, 41327), (2431, 17119), (2717, 15317), (3179, 13091), (3553, 11713), (3757, 11077), (4199, 9911), (5491, 7579)]