52180191

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 92461824

約数和(自身を除く): 40281633

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 83, 119, 153, 249, 357, 581, 587, 747, 1071, 1411, 1743, 1761, 4109, 4233, 5229, 5283, 9877, 9979, 12327, 12699, 29631, 29937, 36981, 48721, 69853, 88893, 89811, 146163, 209559, 341047, 438489, 628677, 828257, 1023141, 2484771, 3069423, 5797799, 7454313, 17393397, 52180191]

約数ペア:

[(1, 52180191), (3, 17393397), (7, 7454313), (9, 5797799), (17, 3069423), (21, 2484771), (51, 1023141), (63, 828257), (83, 628677), (119, 438489), (153, 341047), (249, 209559), (357, 146163), (581, 89811), (587, 88893), (747, 69853), (1071, 48721), (1411, 36981), (1743, 29937), (1761, 29631), (4109, 12699), (4233, 12327), (5229, 9979), (5283, 9877)]