52951025190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{252147739}}^1$

素因数の和:252147756

約数の個数: 32

約数和(自身を含む): 145237098240

約数和(自身を除く): 92286073050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 252147739, 504295478, 756443217, 1260738695, 1512886434, 1765034173, 2521477390, 3530068346, 3782216085, 5295102519, 7564432170, 8825170865, 10590205038, 17650341730, 26475512595, 52951025190]

約数ペア:

[(1, 52951025190), (2, 26475512595), (3, 17650341730), (5, 10590205038), (6, 8825170865), (7, 7564432170), (10, 5295102519), (14, 3782216085), (15, 3530068346), (21, 2521477390), (30, 1765034173), (35, 1512886434), (42, 1260738695), (70, 756443217), (105, 504295478), (210, 252147739)]