51203376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 166100480

約数和(自身を除く): 114897104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 643, 711, 948, 1008, 1106, 1264, 1286, 1422, 1659, 1896, 1929, 2212, 2572, 2844, 3318, 3792, 3858, 4424, 4501, 4977, 5144, 5688, 5787, 6636, 7716, 8848, 9002, 9954, 10288, 11376, 11574, 13272, 13503, 15432, 18004, 19908, 23148, 26544, 27006, 30864, 36008, 39816, 40509, 46296, 50797, 54012, 72016, 79632, 81018, 92592, 101594, 108024, 152391, 162036, 203188, 216048, 304782, 324072, 355579, 406376, 457173, 609564, 648144, 711158, 812752, 914346, 1066737, 1219128, 1422316, 1828692, 2133474, 2438256, 2844632, 3200211, 3657384, 4266948, 5689264, 6400422, 7314768, 8533896, 12800844, 17067792, 25601688, 51203376]

約数ペア:

[(1, 51203376), (2, 25601688), (3, 17067792), (4, 12800844), (6, 8533896), (7, 7314768), (8, 6400422), (9, 5689264), (12, 4266948), (14, 3657384), (16, 3200211), (18, 2844632), (21, 2438256), (24, 2133474), (28, 1828692), (36, 1422316), (42, 1219128), (48, 1066737), (56, 914346), (63, 812752), (72, 711158), (79, 648144), (84, 609564), (112, 457173), (126, 406376), (144, 355579), (158, 324072), (168, 304782), (237, 216048), (252, 203188), (316, 162036), (336, 152391), (474, 108024), (504, 101594), (553, 92592), (632, 81018), (643, 79632), (711, 72016), (948, 54012), (1008, 50797), (1106, 46296), (1264, 40509), (1286, 39816), (1422, 36008), (1659, 30864), (1896, 27006), (1929, 26544), (2212, 23148), (2572, 19908), (2844, 18004), (3318, 15432), (3792, 13503), (3858, 13272), (4424, 11574), (4501, 11376), (4977, 10288), (5144, 9954), (5688, 9002), (5787, 8848), (6636, 7716)]