54716116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 122648064

約数和(自身を除く): 67931948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 169, 182, 217, 338, 364, 373, 403, 434, 676, 746, 806, 868, 1183, 1492, 1612, 2366, 2611, 2821, 4732, 4849, 5222, 5239, 5642, 9698, 10444, 10478, 11284, 11563, 19396, 20956, 23126, 33943, 36673, 46252, 63037, 67886, 73346, 80941, 126074, 135772, 146692, 150319, 161882, 252148, 300638, 323764, 441259, 601276, 882518, 1052233, 1765036, 1954147, 2104466, 3908294, 4208932, 7816588, 13679029, 27358058, 54716116]

約数ペア:

[(1, 54716116), (2, 27358058), (4, 13679029), (7, 7816588), (13, 4208932), (14, 3908294), (26, 2104466), (28, 1954147), (31, 1765036), (52, 1052233), (62, 882518), (91, 601276), (124, 441259), (169, 323764), (182, 300638), (217, 252148), (338, 161882), (364, 150319), (373, 146692), (403, 135772), (434, 126074), (676, 80941), (746, 73346), (806, 67886), (868, 63037), (1183, 46252), (1492, 36673), (1612, 33943), (2366, 23126), (2611, 20956), (2821, 19396), (4732, 11563), (4849, 11284), (5222, 10478), (5239, 10444), (5642, 9698)]