560537753

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 671961600

約数和(自身を除く): 111423847

約数列:

[1, 17, 19, 31, 37, 89, 289, 323, 527, 589, 629, 703, 1147, 1513, 1691, 2759, 3293, 5491, 8959, 10013, 10693, 11951, 19499, 21793, 25721, 28747, 46903, 52421, 55981, 62567, 102083, 170221, 203167, 331483, 370481, 488699, 797351, 891157, 951677, 1063639, 1735411, 1939577, 6298177, 15149669, 18081863, 29501987, 32972809, 560537753]

約数ペア:

[(1, 560537753), (17, 32972809), (19, 29501987), (31, 18081863), (37, 15149669), (89, 6298177), (289, 1939577), (323, 1735411), (527, 1063639), (589, 951677), (629, 891157), (703, 797351), (1147, 488699), (1513, 370481), (1691, 331483), (2759, 203167), (3293, 170221), (5491, 102083), (8959, 62567), (10013, 55981), (10693, 52421), (11951, 46903), (19499, 28747), (21793, 25721)]