47905850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{997}}^1$

素因数の和:1071

約数の個数: 36

約数和(自身を含む): 92164302

約数和(自身を除く): 44258452

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 961, 997, 1550, 1922, 1994, 4805, 4985, 9610, 9970, 24025, 24925, 30907, 48050, 49850, 61814, 154535, 309070, 772675, 958117, 1545350, 1916234, 4790585, 9581170, 23952925, 47905850]

約数ペア:

[(1, 47905850), (2, 23952925), (5, 9581170), (10, 4790585), (25, 1916234), (31, 1545350), (50, 958117), (62, 772675), (155, 309070), (310, 154535), (775, 61814), (961, 49850), (997, 48050), (1550, 30907), (1922, 24925), (1994, 24025), (4805, 9970), (4985, 9610)]