50558396

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 108936576

約数和(自身を除く): 58378180

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 53, 62, 98, 106, 124, 157, 196, 212, 217, 314, 371, 434, 628, 742, 868, 1099, 1484, 1519, 1643, 2198, 2597, 3038, 3286, 4396, 4867, 5194, 6076, 6572, 7693, 8321, 9734, 10388, 11501, 15386, 16642, 19468, 23002, 30772, 33284, 34069, 46004, 58247, 68138, 80507, 116494, 136276, 161014, 232988, 238483, 257951, 322028, 407729, 476966, 515902, 815458, 953932, 1031804, 1630916, 1805657, 3611314, 7222628, 12639599, 25279198, 50558396]

約数ペア:

[(1, 50558396), (2, 25279198), (4, 12639599), (7, 7222628), (14, 3611314), (28, 1805657), (31, 1630916), (49, 1031804), (53, 953932), (62, 815458), (98, 515902), (106, 476966), (124, 407729), (157, 322028), (196, 257951), (212, 238483), (217, 232988), (314, 161014), (371, 136276), (434, 116494), (628, 80507), (742, 68138), (868, 58247), (1099, 46004), (1484, 34069), (1519, 33284), (1643, 30772), (2198, 23002), (2597, 19468), (3038, 16642), (3286, 15386), (4396, 11501), (4867, 10388), (5194, 9734), (6076, 8321), (6572, 7693)]