50282910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 141419520

約数和(自身を除く): 91136610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 61, 71, 86, 90, 122, 129, 135, 142, 183, 213, 215, 258, 270, 305, 355, 366, 387, 426, 430, 549, 610, 639, 645, 710, 774, 915, 1065, 1098, 1161, 1278, 1290, 1647, 1830, 1917, 1935, 2130, 2322, 2623, 2745, 3053, 3195, 3294, 3834, 3870, 4331, 5246, 5490, 5805, 6106, 6390, 7869, 8235, 8662, 9159, 9585, 11610, 12993, 13115, 15265, 15738, 16470, 18318, 19170, 21655, 23607, 25986, 26230, 27477, 30530, 38979, 39345, 43310, 45795, 47214, 54954, 64965, 70821, 77958, 78690, 82431, 91590, 116937, 118035, 129930, 137385, 141642, 164862, 186233, 194895, 233874, 236070, 274770, 354105, 372466, 389790, 412155, 558699, 584685, 708210, 824310, 931165, 1117398, 1169370, 1676097, 1862330, 2793495, 3352194, 5028291, 5586990, 8380485, 10056582, 16760970, 25141455, 50282910]

約数ペア:

[(1, 50282910), (2, 25141455), (3, 16760970), (5, 10056582), (6, 8380485), (9, 5586990), (10, 5028291), (15, 3352194), (18, 2793495), (27, 1862330), (30, 1676097), (43, 1169370), (45, 1117398), (54, 931165), (61, 824310), (71, 708210), (86, 584685), (90, 558699), (122, 412155), (129, 389790), (135, 372466), (142, 354105), (183, 274770), (213, 236070), (215, 233874), (258, 194895), (270, 186233), (305, 164862), (355, 141642), (366, 137385), (387, 129930), (426, 118035), (430, 116937), (549, 91590), (610, 82431), (639, 78690), (645, 77958), (710, 70821), (774, 64965), (915, 54954), (1065, 47214), (1098, 45795), (1161, 43310), (1278, 39345), (1290, 38979), (1647, 30530), (1830, 27477), (1917, 26230), (1935, 25986), (2130, 23607), (2322, 21655), (2623, 19170), (2745, 18318), (3053, 16470), (3195, 15738), (3294, 15265), (3834, 13115), (3870, 12993), (4331, 11610), (5246, 9585), (5490, 9159), (5805, 8662), (6106, 8235), (6390, 7869)]