49149136

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:739

約数の個数: 40

約数和(自身を含む): 98993664

約数和(自身を除く): 49844528

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 197, 248, 394, 496, 503, 788, 1006, 1576, 2012, 3152, 4024, 6107, 8048, 12214, 15593, 24428, 31186, 48856, 62372, 97712, 99091, 124744, 198182, 249488, 396364, 792728, 1585456, 3071821, 6143642, 12287284, 24574568, 49149136]

約数ペア:

[(1, 49149136), (2, 24574568), (4, 12287284), (8, 6143642), (16, 3071821), (31, 1585456), (62, 792728), (124, 396364), (197, 249488), (248, 198182), (394, 124744), (496, 99091), (503, 97712), (788, 62372), (1006, 48856), (1576, 31186), (2012, 24428), (3152, 15593), (4024, 12214), (6107, 8048)]