27834076925

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{937}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 35969020752

約数和(自身を除く): 8134943827

約数列:

[1, 5, 25, 41, 73, 205, 365, 397, 937, 1025, 1825, 1985, 2993, 4685, 9925, 14965, 16277, 23425, 28981, 38417, 68401, 74825, 81385, 144905, 192085, 342005, 371989, 406925, 724525, 960425, 1188221, 1710025, 1859945, 2804441, 5941105, 9299725, 14022205, 15251549, 27155197, 29705525, 70111025, 76257745, 135775985, 381288725, 678879925, 1113363077, 5566815385, 27834076925]

約数ペア:

[(1, 27834076925), (5, 5566815385), (25, 1113363077), (41, 678879925), (73, 381288725), (205, 135775985), (365, 76257745), (397, 70111025), (937, 29705525), (1025, 27155197), (1825, 15251549), (1985, 14022205), (2993, 9299725), (4685, 5941105), (9925, 2804441), (14965, 1859945), (16277, 1710025), (23425, 1188221), (28981, 960425), (38417, 724525), (68401, 406925), (74825, 371989), (81385, 342005), (144905, 192085)]