25764950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 51879120

約数和(自身を除く): 26114170

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 50, 74, 95, 185, 190, 370, 475, 703, 733, 925, 950, 1406, 1466, 1850, 3515, 3665, 7030, 7330, 13927, 17575, 18325, 27121, 27854, 35150, 36650, 54242, 69635, 135605, 139270, 271210, 348175, 515299, 678025, 696350, 1030598, 1356050, 2576495, 5152990, 12882475, 25764950]

約数ペア:

[(1, 25764950), (2, 12882475), (5, 5152990), (10, 2576495), (19, 1356050), (25, 1030598), (37, 696350), (38, 678025), (50, 515299), (74, 348175), (95, 271210), (185, 139270), (190, 135605), (370, 69635), (475, 54242), (703, 36650), (733, 35150), (925, 27854), (950, 27121), (1406, 18325), (1466, 17575), (1850, 13927), (3515, 7330), (3665, 7030)]