52318552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 127008000

約数和(自身を除く): 74689448

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 29, 38, 44, 52, 58, 76, 83, 88, 104, 116, 143, 152, 166, 209, 232, 247, 286, 319, 332, 377, 418, 494, 551, 572, 638, 664, 754, 836, 913, 988, 1079, 1102, 1144, 1276, 1508, 1577, 1672, 1826, 1976, 2158, 2204, 2407, 2552, 2717, 3016, 3154, 3652, 4147, 4316, 4408, 4814, 5434, 6061, 6308, 7163, 7304, 8294, 8632, 9628, 10868, 11869, 12122, 12616, 14326, 16588, 17347, 19256, 20501, 21736, 23738, 24244, 26477, 28652, 31291, 33176, 34694, 41002, 45733, 47476, 48488, 52954, 57304, 62582, 69388, 78793, 82004, 91466, 94952, 105908, 125164, 138776, 157586, 164008, 182932, 211816, 225511, 250328, 315172, 344201, 365864, 451022, 503063, 594529, 630344, 688402, 902044, 1006126, 1189058, 1376804, 1804088, 2012252, 2378116, 2753608, 4024504, 4756232, 6539819, 13079638, 26159276, 52318552]

約数ペア:

[(1, 52318552), (2, 26159276), (4, 13079638), (8, 6539819), (11, 4756232), (13, 4024504), (19, 2753608), (22, 2378116), (26, 2012252), (29, 1804088), (38, 1376804), (44, 1189058), (52, 1006126), (58, 902044), (76, 688402), (83, 630344), (88, 594529), (104, 503063), (116, 451022), (143, 365864), (152, 344201), (166, 315172), (209, 250328), (232, 225511), (247, 211816), (286, 182932), (319, 164008), (332, 157586), (377, 138776), (418, 125164), (494, 105908), (551, 94952), (572, 91466), (638, 82004), (664, 78793), (754, 69388), (836, 62582), (913, 57304), (988, 52954), (1079, 48488), (1102, 47476), (1144, 45733), (1276, 41002), (1508, 34694), (1577, 33176), (1672, 31291), (1826, 28652), (1976, 26477), (2158, 24244), (2204, 23738), (2407, 21736), (2552, 20501), (2717, 19256), (3016, 17347), (3154, 16588), (3652, 14326), (4147, 12616), (4316, 12122), (4408, 11869), (4814, 10868), (5434, 9628), (6061, 8632), (6308, 8294), (7163, 7304)]