51195004

素因数分解:

$2^2\times 7^2\times {\mathrm{269}}^1\times {\mathrm{971}}^1$

素因数の和:1258

約数の個数: 36

約数和(自身を含む): 104713560

約数和(自身を除く): 53518556

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 269, 538, 971, 1076, 1883, 1942, 3766, 3884, 6797, 7532, 13181, 13594, 26362, 27188, 47579, 52724, 95158, 190316, 261199, 522398, 1044796, 1828393, 3656786, 7313572, 12798751, 25597502, 51195004]

約数ペア:

[(1, 51195004), (2, 25597502), (4, 12798751), (7, 7313572), (14, 3656786), (28, 1828393), (49, 1044796), (98, 522398), (196, 261199), (269, 190316), (538, 95158), (971, 52724), (1076, 47579), (1883, 27188), (1942, 26362), (3766, 13594), (3884, 13181), (6797, 7532)]