26754020385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{74357}}^1$

素因数の和:74482

約数の個数: 48

約数和(自身を含む): 46021058496

約数和(自身を除く): 19267038111

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 289, 415, 867, 1245, 1411, 1445, 4233, 4335, 7055, 21165, 23987, 71961, 74357, 119935, 223071, 359805, 371785, 1115355, 1264069, 3792207, 6171631, 6320345, 18514893, 18961035, 21489173, 30858155, 64467519, 92574465, 104917727, 107445865, 314753181, 322337595, 524588635, 1573765905, 1783601359, 5350804077, 8918006795, 26754020385]

約数ペア:

[(1, 26754020385), (3, 8918006795), (5, 5350804077), (15, 1783601359), (17, 1573765905), (51, 524588635), (83, 322337595), (85, 314753181), (249, 107445865), (255, 104917727), (289, 92574465), (415, 64467519), (867, 30858155), (1245, 21489173), (1411, 18961035), (1445, 18514893), (4233, 6320345), (4335, 6171631), (7055, 3792207), (21165, 1264069), (23987, 1115355), (71961, 371785), (74357, 359805), (119935, 223071)]