195175295

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 274803840

約数和(自身を除く): 79628545

約数列:

[1, 5, 7, 35, 61, 113, 305, 427, 565, 791, 809, 2135, 3955, 4045, 5663, 6893, 28315, 34465, 48251, 49349, 91417, 241255, 246745, 345443, 457085, 639919, 1727215, 3199595, 5576437, 27882185, 39035059, 195175295]

約数ペア:

[(1, 195175295), (5, 39035059), (7, 27882185), (35, 5576437), (61, 3199595), (113, 1727215), (305, 639919), (427, 457085), (565, 345443), (791, 246745), (809, 241255), (2135, 91417), (3955, 49349), (4045, 48251), (5663, 34465), (6893, 28315)]