51330888

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2036

約数の個数: 128

約数和(自身を含む): 172627200

約数和(自身を除く): 121296312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 1997, 2142, 2856, 3213, 3672, 3994, 4284, 5991, 6426, 7988, 8568, 11982, 12852, 13979, 15976, 17973, 23964, 25704, 27958, 33949, 35946, 41937, 47928, 53919, 55916, 67898, 71892, 83874, 101847, 107838, 111832, 125811, 135796, 143784, 167748, 203694, 215676, 237643, 251622, 271592, 305541, 335496, 377433, 407388, 431352, 475286, 503244, 611082, 712929, 754866, 814776, 916623, 950572, 1006488, 1222164, 1425858, 1509732, 1833246, 1901144, 2138787, 2444328, 2851716, 3019464, 3666492, 4277574, 5703432, 6416361, 7332984, 8555148, 12832722, 17110296, 25665444, 51330888]

約数ペア:

[(1, 51330888), (2, 25665444), (3, 17110296), (4, 12832722), (6, 8555148), (7, 7332984), (8, 6416361), (9, 5703432), (12, 4277574), (14, 3666492), (17, 3019464), (18, 2851716), (21, 2444328), (24, 2138787), (27, 1901144), (28, 1833246), (34, 1509732), (36, 1425858), (42, 1222164), (51, 1006488), (54, 950572), (56, 916623), (63, 814776), (68, 754866), (72, 712929), (84, 611082), (102, 503244), (108, 475286), (119, 431352), (126, 407388), (136, 377433), (153, 335496), (168, 305541), (189, 271592), (204, 251622), (216, 237643), (238, 215676), (252, 203694), (306, 167748), (357, 143784), (378, 135796), (408, 125811), (459, 111832), (476, 107838), (504, 101847), (612, 83874), (714, 71892), (756, 67898), (918, 55916), (952, 53919), (1071, 47928), (1224, 41937), (1428, 35946), (1512, 33949), (1836, 27958), (1997, 25704), (2142, 23964), (2856, 17973), (3213, 15976), (3672, 13979), (3994, 12852), (4284, 11982), (5991, 8568), (6426, 7988)]