50123040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{863}}^1$

素因数の和:903

約数の個数: 144

約数和(自身を含む): 173746944

約数和(自身を除く): 123623904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 863, 880, 968, 1056, 1210, 1320, 1452, 1726, 1760, 1815, 1936, 2420, 2589, 2640, 2904, 3452, 3630, 3872, 4315, 4840, 5178, 5280, 5808, 6904, 7260, 8630, 9493, 9680, 10356, 11616, 12945, 13808, 14520, 17260, 18986, 19360, 20712, 25890, 27616, 28479, 29040, 34520, 37972, 41424, 47465, 51780, 56958, 58080, 69040, 75944, 82848, 94930, 103560, 104423, 113916, 138080, 142395, 151888, 189860, 207120, 208846, 227832, 284790, 303776, 313269, 379720, 414240, 417692, 455664, 522115, 569580, 626538, 759440, 835384, 911328, 1044230, 1139160, 1253076, 1518880, 1566345, 1670768, 2088460, 2278320, 2506152, 3132690, 3341536, 4176920, 4556640, 5012304, 6265380, 8353840, 10024608, 12530760, 16707680, 25061520, 50123040]

約数ペア:

[(1, 50123040), (2, 25061520), (3, 16707680), (4, 12530760), (5, 10024608), (6, 8353840), (8, 6265380), (10, 5012304), (11, 4556640), (12, 4176920), (15, 3341536), (16, 3132690), (20, 2506152), (22, 2278320), (24, 2088460), (30, 1670768), (32, 1566345), (33, 1518880), (40, 1253076), (44, 1139160), (48, 1044230), (55, 911328), (60, 835384), (66, 759440), (80, 626538), (88, 569580), (96, 522115), (110, 455664), (120, 417692), (121, 414240), (132, 379720), (160, 313269), (165, 303776), (176, 284790), (220, 227832), (240, 208846), (242, 207120), (264, 189860), (330, 151888), (352, 142395), (363, 138080), (440, 113916), (480, 104423), (484, 103560), (528, 94930), (605, 82848), (660, 75944), (726, 69040), (863, 58080), (880, 56958), (968, 51780), (1056, 47465), (1210, 41424), (1320, 37972), (1452, 34520), (1726, 29040), (1760, 28479), (1815, 27616), (1936, 25890), (2420, 20712), (2589, 19360), (2640, 18986), (2904, 17260), (3452, 14520), (3630, 13808), (3872, 12945), (4315, 11616), (4840, 10356), (5178, 9680), (5280, 9493), (5808, 8630), (6904, 7260)]