54796185

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 101896704

約数和(自身を除く): 47100519

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 83, 85, 153, 249, 255, 415, 747, 765, 863, 1245, 1411, 2589, 3735, 4233, 4315, 7055, 7767, 12699, 12945, 14671, 21165, 38835, 44013, 63495, 71629, 73355, 132039, 214887, 220065, 358145, 644661, 660195, 1074435, 1217693, 3223305, 3653079, 6088465, 10959237, 18265395, 54796185]

約数ペア:

[(1, 54796185), (3, 18265395), (5, 10959237), (9, 6088465), (15, 3653079), (17, 3223305), (45, 1217693), (51, 1074435), (83, 660195), (85, 644661), (153, 358145), (249, 220065), (255, 214887), (415, 132039), (747, 73355), (765, 71629), (863, 63495), (1245, 44013), (1411, 38835), (2589, 21165), (3735, 14671), (4233, 12945), (4315, 12699), (7055, 7767)]