49172552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 110496960

約数和(自身を除く): 61324408

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 104, 106, 143, 212, 286, 424, 572, 583, 689, 811, 1144, 1166, 1378, 1622, 2332, 2756, 3244, 4664, 5512, 6488, 7579, 8921, 10543, 15158, 17842, 21086, 30316, 35684, 42172, 42983, 60632, 71368, 84344, 85966, 115973, 171932, 231946, 343864, 463892, 472813, 558779, 927784, 945626, 1117558, 1891252, 2235116, 3782504, 4470232, 6146569, 12293138, 24586276, 49172552]

約数ペア:

[(1, 49172552), (2, 24586276), (4, 12293138), (8, 6146569), (11, 4470232), (13, 3782504), (22, 2235116), (26, 1891252), (44, 1117558), (52, 945626), (53, 927784), (88, 558779), (104, 472813), (106, 463892), (143, 343864), (212, 231946), (286, 171932), (424, 115973), (572, 85966), (583, 84344), (689, 71368), (811, 60632), (1144, 42983), (1166, 42172), (1378, 35684), (1622, 30316), (2332, 21086), (2756, 17842), (3244, 15158), (4664, 10543), (5512, 8921), (6488, 7579)]