57217876850

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1091}}^1\times {\mathrm{9623}}^1$

素因数の和:10835

約数の個数: 48

約数和(自身を含む): 107511243840

約数和(自身を除く): 50293366990

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 1091, 2182, 2725, 5450, 5455, 9623, 10910, 19246, 27275, 48115, 54550, 96230, 118919, 237838, 240575, 481150, 594595, 1048907, 1189190, 2097814, 2972975, 5244535, 5945950, 10489070, 10498693, 20997386, 26222675, 52445350, 52493465, 104986930, 262467325, 524934650, 1144357537, 2288715074, 5721787685, 11443575370, 28608938425, 57217876850]

約数ペア:

[(1, 57217876850), (2, 28608938425), (5, 11443575370), (10, 5721787685), (25, 2288715074), (50, 1144357537), (109, 524934650), (218, 262467325), (545, 104986930), (1090, 52493465), (1091, 52445350), (2182, 26222675), (2725, 20997386), (5450, 10498693), (5455, 10489070), (9623, 5945950), (10910, 5244535), (19246, 2972975), (27275, 2097814), (48115, 1189190), (54550, 1048907), (96230, 594595), (118919, 481150), (237838, 240575)]