52585416

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 160406400

約数和(自身を除く): 107820984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 104, 108, 117, 122, 156, 183, 216, 234, 244, 307, 312, 351, 366, 468, 488, 549, 614, 702, 732, 793, 921, 936, 1098, 1228, 1404, 1464, 1586, 1647, 1842, 2196, 2379, 2456, 2763, 2808, 3172, 3294, 3684, 3991, 4392, 4758, 5526, 6344, 6588, 7137, 7368, 7982, 8289, 9516, 11052, 11973, 13176, 14274, 15964, 16578, 18727, 19032, 21411, 22104, 23946, 28548, 31928, 33156, 35919, 37454, 42822, 47892, 56181, 57096, 66312, 71838, 74908, 85644, 95784, 107757, 112362, 143676, 149816, 168543, 171288, 215514, 224724, 243451, 287352, 337086, 431028, 449448, 486902, 505629, 674172, 730353, 862056, 973804, 1011258, 1348344, 1460706, 1947608, 2022516, 2191059, 2921412, 4045032, 4382118, 5842824, 6573177, 8764236, 13146354, 17528472, 26292708, 52585416]

約数ペア:

[(1, 52585416), (2, 26292708), (3, 17528472), (4, 13146354), (6, 8764236), (8, 6573177), (9, 5842824), (12, 4382118), (13, 4045032), (18, 2921412), (24, 2191059), (26, 2022516), (27, 1947608), (36, 1460706), (39, 1348344), (52, 1011258), (54, 973804), (61, 862056), (72, 730353), (78, 674172), (104, 505629), (108, 486902), (117, 449448), (122, 431028), (156, 337086), (183, 287352), (216, 243451), (234, 224724), (244, 215514), (307, 171288), (312, 168543), (351, 149816), (366, 143676), (468, 112362), (488, 107757), (549, 95784), (614, 85644), (702, 74908), (732, 71838), (793, 66312), (921, 57096), (936, 56181), (1098, 47892), (1228, 42822), (1404, 37454), (1464, 35919), (1586, 33156), (1647, 31928), (1842, 28548), (2196, 23946), (2379, 22104), (2456, 21411), (2763, 19032), (2808, 18727), (3172, 16578), (3294, 15964), (3684, 14274), (3991, 13176), (4392, 11973), (4758, 11052), (5526, 9516), (6344, 8289), (6588, 7982), (7137, 7368)]