52627120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7229}}^1$

素因数の和:7262

約数の個数: 80

約数和(自身を含む): 150615360

約数和(自身を除く): 97988240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7229, 7280, 14458, 28916, 36145, 50603, 57832, 72290, 93977, 101206, 115664, 144580, 187954, 202412, 253015, 289160, 375908, 404824, 469885, 506030, 578320, 657839, 751816, 809648, 939770, 1012060, 1315678, 1503632, 1879540, 2024120, 2631356, 3289195, 3759080, 4048240, 5262712, 6578390, 7518160, 10525424, 13156780, 26313560, 52627120]

約数ペア:

[(1, 52627120), (2, 26313560), (4, 13156780), (5, 10525424), (7, 7518160), (8, 6578390), (10, 5262712), (13, 4048240), (14, 3759080), (16, 3289195), (20, 2631356), (26, 2024120), (28, 1879540), (35, 1503632), (40, 1315678), (52, 1012060), (56, 939770), (65, 809648), (70, 751816), (80, 657839), (91, 578320), (104, 506030), (112, 469885), (130, 404824), (140, 375908), (182, 289160), (208, 253015), (260, 202412), (280, 187954), (364, 144580), (455, 115664), (520, 101206), (560, 93977), (728, 72290), (910, 57832), (1040, 50603), (1456, 36145), (1820, 28916), (3640, 14458), (7229, 7280)]