50567440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8209}}^1$

素因数の和:8240

約数の個数: 80

約数和(自身を含む): 146597760

約数和(自身を除く): 96030320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 8209, 16418, 32836, 41045, 57463, 65672, 82090, 90299, 114926, 131344, 164180, 180598, 229852, 287315, 328360, 361196, 451495, 459704, 574630, 632093, 656720, 722392, 902990, 919408, 1149260, 1264186, 1444784, 1805980, 2298520, 2528372, 3160465, 3611960, 4597040, 5056744, 6320930, 7223920, 10113488, 12641860, 25283720, 50567440]

約数ペア:

[(1, 50567440), (2, 25283720), (4, 12641860), (5, 10113488), (7, 7223920), (8, 6320930), (10, 5056744), (11, 4597040), (14, 3611960), (16, 3160465), (20, 2528372), (22, 2298520), (28, 1805980), (35, 1444784), (40, 1264186), (44, 1149260), (55, 919408), (56, 902990), (70, 722392), (77, 656720), (80, 632093), (88, 574630), (110, 459704), (112, 451495), (140, 361196), (154, 328360), (176, 287315), (220, 229852), (280, 180598), (308, 164180), (385, 131344), (440, 114926), (560, 90299), (616, 82090), (770, 65672), (880, 57463), (1232, 41045), (1540, 32836), (3080, 16418), (6160, 8209)]