51995952

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{3253}}^1$

素因数の和:3307

約数の個数: 80

約数和(自身を含む): 153328480

約数和(自身を除く): 101332528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3253, 3996, 5328, 6506, 7992, 9759, 13012, 15984, 19518, 26024, 29277, 39036, 52048, 58554, 78072, 87831, 117108, 120361, 156144, 175662, 234216, 240722, 351324, 361083, 468432, 481444, 702648, 722166, 962888, 1083249, 1405296, 1444332, 1925776, 2166498, 2888664, 3249747, 4332996, 5777328, 6499494, 8665992, 12998988, 17331984, 25997976, 51995952]

約数ペア:

[(1, 51995952), (2, 25997976), (3, 17331984), (4, 12998988), (6, 8665992), (8, 6499494), (9, 5777328), (12, 4332996), (16, 3249747), (18, 2888664), (24, 2166498), (27, 1925776), (36, 1444332), (37, 1405296), (48, 1083249), (54, 962888), (72, 722166), (74, 702648), (108, 481444), (111, 468432), (144, 361083), (148, 351324), (216, 240722), (222, 234216), (296, 175662), (333, 156144), (432, 120361), (444, 117108), (592, 87831), (666, 78072), (888, 58554), (999, 52048), (1332, 39036), (1776, 29277), (1998, 26024), (2664, 19518), (3253, 15984), (3996, 13012), (5328, 9759), (6506, 7992)]