53827452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 167311872

約数和(自身を除く): 113484420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 37, 42, 46, 63, 69, 74, 84, 92, 111, 126, 138, 148, 161, 207, 222, 251, 252, 259, 276, 322, 333, 414, 444, 483, 502, 518, 644, 666, 753, 777, 828, 851, 966, 1004, 1036, 1332, 1449, 1506, 1554, 1702, 1757, 1932, 2259, 2331, 2553, 2898, 3012, 3108, 3404, 3514, 4518, 4662, 5106, 5271, 5773, 5796, 5957, 7028, 7659, 9036, 9287, 9324, 10212, 10542, 11546, 11914, 15318, 15813, 17319, 17871, 18574, 21084, 23092, 23828, 27861, 30636, 31626, 34638, 35742, 37148, 40411, 51957, 53613, 55722, 63252, 65009, 69276, 71484, 80822, 83583, 103914, 107226, 111444, 121233, 130018, 161644, 167166, 195027, 207828, 213601, 214452, 242466, 260036, 334332, 363699, 390054, 427202, 484932, 585081, 640803, 727398, 780108, 854404, 1170162, 1281606, 1454796, 1495207, 1922409, 2340324, 2563212, 2990414, 3844818, 4485621, 5980828, 7689636, 8971242, 13456863, 17942484, 26913726, 53827452]

約数ペア:

[(1, 53827452), (2, 26913726), (3, 17942484), (4, 13456863), (6, 8971242), (7, 7689636), (9, 5980828), (12, 4485621), (14, 3844818), (18, 2990414), (21, 2563212), (23, 2340324), (28, 1922409), (36, 1495207), (37, 1454796), (42, 1281606), (46, 1170162), (63, 854404), (69, 780108), (74, 727398), (84, 640803), (92, 585081), (111, 484932), (126, 427202), (138, 390054), (148, 363699), (161, 334332), (207, 260036), (222, 242466), (251, 214452), (252, 213601), (259, 207828), (276, 195027), (322, 167166), (333, 161644), (414, 130018), (444, 121233), (483, 111444), (502, 107226), (518, 103914), (644, 83583), (666, 80822), (753, 71484), (777, 69276), (828, 65009), (851, 63252), (966, 55722), (1004, 53613), (1036, 51957), (1332, 40411), (1449, 37148), (1506, 35742), (1554, 34638), (1702, 31626), (1757, 30636), (1932, 27861), (2259, 23828), (2331, 23092), (2553, 21084), (2898, 18574), (3012, 17871), (3108, 17319), (3404, 15813), (3514, 15318), (4518, 11914), (4662, 11546), (5106, 10542), (5271, 10212), (5773, 9324), (5796, 9287), (5957, 9036), (7028, 7659)]