55123068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 174134016

約数和(自身を除く): 119010948

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 169, 182, 231, 273, 286, 308, 338, 353, 364, 429, 462, 507, 546, 572, 676, 706, 858, 924, 1001, 1014, 1059, 1092, 1183, 1412, 1716, 1859, 2002, 2028, 2118, 2366, 2471, 3003, 3549, 3718, 3883, 4004, 4236, 4589, 4732, 4942, 5577, 6006, 7098, 7413, 7436, 7766, 9178, 9884, 11154, 11649, 12012, 13013, 13767, 14196, 14826, 15532, 18356, 22308, 23298, 26026, 27181, 27534, 29652, 32123, 39039, 46596, 50479, 52052, 54362, 55068, 59657, 64246, 78078, 81543, 96369, 100958, 108724, 119314, 128492, 151437, 156156, 163086, 178971, 192738, 201916, 238628, 302874, 326172, 353353, 357942, 385476, 417599, 605748, 656227, 706706, 715884, 835198, 1060059, 1252797, 1312454, 1413412, 1670396, 1968681, 2120118, 2505594, 2624908, 3937362, 4240236, 4593589, 5011188, 7874724, 9187178, 13780767, 18374356, 27561534, 55123068]

約数ペア:

[(1, 55123068), (2, 27561534), (3, 18374356), (4, 13780767), (6, 9187178), (7, 7874724), (11, 5011188), (12, 4593589), (13, 4240236), (14, 3937362), (21, 2624908), (22, 2505594), (26, 2120118), (28, 1968681), (33, 1670396), (39, 1413412), (42, 1312454), (44, 1252797), (52, 1060059), (66, 835198), (77, 715884), (78, 706706), (84, 656227), (91, 605748), (132, 417599), (143, 385476), (154, 357942), (156, 353353), (169, 326172), (182, 302874), (231, 238628), (273, 201916), (286, 192738), (308, 178971), (338, 163086), (353, 156156), (364, 151437), (429, 128492), (462, 119314), (507, 108724), (546, 100958), (572, 96369), (676, 81543), (706, 78078), (858, 64246), (924, 59657), (1001, 55068), (1014, 54362), (1059, 52052), (1092, 50479), (1183, 46596), (1412, 39039), (1716, 32123), (1859, 29652), (2002, 27534), (2028, 27181), (2118, 26026), (2366, 23298), (2471, 22308), (3003, 18356), (3549, 15532), (3718, 14826), (3883, 14196), (4004, 13767), (4236, 13013), (4589, 12012), (4732, 11649), (4942, 11154), (5577, 9884), (6006, 9178), (7098, 7766), (7413, 7436)]