26947211775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1511}}^1\times {\mathrm{21617}}^1$

素因数の和:23152

約数の個数: 48

約数和(自身を含む): 48637387008

約数和(自身を除く): 21690175233

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 1511, 4533, 7555, 16621, 21617, 22665, 37775, 49863, 64851, 83105, 108085, 113325, 237787, 249315, 324255, 415525, 540425, 713361, 1188935, 1246575, 1621275, 3566805, 5944675, 17834025, 32663287, 97989861, 163316435, 359296157, 489949305, 816582175, 1077888471, 1796480785, 2449746525, 5389442355, 8982403925, 26947211775]

約数ペア:

[(1, 26947211775), (3, 8982403925), (5, 5389442355), (11, 2449746525), (15, 1796480785), (25, 1077888471), (33, 816582175), (55, 489949305), (75, 359296157), (165, 163316435), (275, 97989861), (825, 32663287), (1511, 17834025), (4533, 5944675), (7555, 3566805), (16621, 1621275), (21617, 1246575), (22665, 1188935), (37775, 713361), (49863, 540425), (64851, 415525), (83105, 324255), (108085, 249315), (113325, 237787)]