53915582

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 99234720

約数和(自身を除く): 45319138

約数列:

[1, 2, 7, 14, 29, 49, 58, 61, 98, 122, 203, 311, 406, 427, 622, 854, 1421, 1769, 2177, 2842, 2989, 3538, 4354, 5978, 9019, 12383, 15239, 18038, 18971, 24766, 30478, 37942, 63133, 86681, 126266, 132797, 173362, 265594, 441931, 550159, 883862, 929579, 1100318, 1859158, 3851113, 7702226, 26957791, 53915582]

約数ペア:

[(1, 53915582), (2, 26957791), (7, 7702226), (14, 3851113), (29, 1859158), (49, 1100318), (58, 929579), (61, 883862), (98, 550159), (122, 441931), (203, 265594), (311, 173362), (406, 132797), (427, 126266), (622, 86681), (854, 63133), (1421, 37942), (1769, 30478), (2177, 24766), (2842, 18971), (2989, 18038), (3538, 15239), (4354, 12383), (5978, 9019)]