53676196

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 111234816

約数和(自身を除く): 57558620

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 197, 259, 263, 394, 518, 526, 788, 1036, 1052, 1379, 1841, 2758, 3682, 5516, 7289, 7364, 9731, 14578, 19462, 29156, 38924, 51023, 51811, 68117, 102046, 103622, 136234, 204092, 207244, 272468, 362677, 725354, 1450708, 1917007, 3834014, 7668028, 13419049, 26838098, 53676196]

約数ペア:

[(1, 53676196), (2, 26838098), (4, 13419049), (7, 7668028), (14, 3834014), (28, 1917007), (37, 1450708), (74, 725354), (148, 362677), (197, 272468), (259, 207244), (263, 204092), (394, 136234), (518, 103622), (526, 102046), (788, 68117), (1036, 51811), (1052, 51023), (1379, 38924), (1841, 29156), (2758, 19462), (3682, 14578), (5516, 9731), (7289, 7364)]