53465148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 156854880

約数和(自身を除く): 103389732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 41, 44, 66, 74, 82, 89, 99, 111, 123, 132, 148, 164, 178, 198, 222, 246, 267, 333, 356, 369, 396, 407, 444, 451, 492, 534, 666, 738, 801, 814, 902, 979, 1068, 1221, 1332, 1353, 1476, 1517, 1602, 1628, 1804, 1958, 2442, 2706, 2937, 3034, 3204, 3293, 3649, 3663, 3916, 4059, 4551, 4884, 5412, 5874, 6068, 6586, 7298, 7326, 8118, 8811, 9102, 9879, 10947, 11748, 13172, 13653, 14596, 14652, 16236, 16687, 17622, 18204, 19758, 21894, 27306, 29637, 32841, 33374, 35244, 36223, 39516, 40139, 43788, 50061, 54612, 59274, 65682, 66748, 72446, 80278, 100122, 108669, 118548, 120417, 131364, 135013, 144892, 150183, 160556, 200244, 217338, 240834, 270026, 300366, 326007, 361251, 405039, 434676, 481668, 540052, 600732, 652014, 722502, 810078, 1215117, 1304028, 1445004, 1485143, 1620156, 2430234, 2970286, 4455429, 4860468, 5940572, 8910858, 13366287, 17821716, 26732574, 53465148]

約数ペア:

[(1, 53465148), (2, 26732574), (3, 17821716), (4, 13366287), (6, 8910858), (9, 5940572), (11, 4860468), (12, 4455429), (18, 2970286), (22, 2430234), (33, 1620156), (36, 1485143), (37, 1445004), (41, 1304028), (44, 1215117), (66, 810078), (74, 722502), (82, 652014), (89, 600732), (99, 540052), (111, 481668), (123, 434676), (132, 405039), (148, 361251), (164, 326007), (178, 300366), (198, 270026), (222, 240834), (246, 217338), (267, 200244), (333, 160556), (356, 150183), (369, 144892), (396, 135013), (407, 131364), (444, 120417), (451, 118548), (492, 108669), (534, 100122), (666, 80278), (738, 72446), (801, 66748), (814, 65682), (902, 59274), (979, 54612), (1068, 50061), (1221, 43788), (1332, 40139), (1353, 39516), (1476, 36223), (1517, 35244), (1602, 33374), (1628, 32841), (1804, 29637), (1958, 27306), (2442, 21894), (2706, 19758), (2937, 18204), (3034, 17622), (3204, 16687), (3293, 16236), (3649, 14652), (3663, 14596), (3916, 13653), (4059, 13172), (4551, 11748), (4884, 10947), (5412, 9879), (5874, 9102), (6068, 8811), (6586, 8118), (7298, 7326)]