49542012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:532

約数の個数: 108

約数和(自身を含む): 143881920

約数和(自身を除く): 94339908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 306, 338, 442, 468, 479, 507, 612, 663, 676, 884, 958, 1014, 1326, 1437, 1521, 1916, 1989, 2028, 2652, 2873, 2874, 3042, 3978, 4311, 5746, 5748, 6084, 6227, 7956, 8143, 8619, 8622, 11492, 12454, 16286, 17238, 17244, 18681, 24429, 24908, 25857, 32572, 34476, 37362, 48858, 51714, 56043, 73287, 74724, 80951, 97716, 103428, 105859, 112086, 146574, 161902, 211718, 224172, 242853, 293148, 317577, 323804, 423436, 485706, 635154, 728559, 952731, 971412, 1270308, 1376167, 1457118, 1905462, 2752334, 2914236, 3810924, 4128501, 5504668, 8257002, 12385503, 16514004, 24771006, 49542012]

約数ペア:

[(1, 49542012), (2, 24771006), (3, 16514004), (4, 12385503), (6, 8257002), (9, 5504668), (12, 4128501), (13, 3810924), (17, 2914236), (18, 2752334), (26, 1905462), (34, 1457118), (36, 1376167), (39, 1270308), (51, 971412), (52, 952731), (68, 728559), (78, 635154), (102, 485706), (117, 423436), (153, 323804), (156, 317577), (169, 293148), (204, 242853), (221, 224172), (234, 211718), (306, 161902), (338, 146574), (442, 112086), (468, 105859), (479, 103428), (507, 97716), (612, 80951), (663, 74724), (676, 73287), (884, 56043), (958, 51714), (1014, 48858), (1326, 37362), (1437, 34476), (1521, 32572), (1916, 25857), (1989, 24908), (2028, 24429), (2652, 18681), (2873, 17244), (2874, 17238), (3042, 16286), (3978, 12454), (4311, 11492), (5746, 8622), (5748, 8619), (6084, 8143), (6227, 7956)]