49258352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21529}}^1$

素因数の和:21561

約数の個数: 40

約数和(自身を含む): 112128240

約数和(自身を除く): 62869888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 21529, 43058, 86116, 172232, 236819, 279877, 344464, 473638, 559754, 947276, 1119508, 1894552, 2239016, 3078647, 3789104, 4478032, 6157294, 12314588, 24629176, 49258352]

約数ペア:

[(1, 49258352), (2, 24629176), (4, 12314588), (8, 6157294), (11, 4478032), (13, 3789104), (16, 3078647), (22, 2239016), (26, 1894552), (44, 1119508), (52, 947276), (88, 559754), (104, 473638), (143, 344464), (176, 279877), (208, 236819), (286, 172232), (572, 86116), (1144, 43058), (2288, 21529)]