52220910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1789}}^1$

素因数の和:1945

約数の個数: 64

約数和(自身を含む): 144345600

約数和(自身を除く): 92124690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 973, 1390, 1789, 1946, 2085, 2919, 3578, 4170, 4865, 5367, 5838, 8945, 9730, 10734, 12523, 14595, 17890, 25046, 26835, 29190, 37569, 53670, 62615, 75138, 125230, 187845, 248671, 375690, 497342, 746013, 1243355, 1492026, 1740697, 2486710, 3481394, 3730065, 5222091, 7460130, 8703485, 10444182, 17406970, 26110455, 52220910]

約数ペア:

[(1, 52220910), (2, 26110455), (3, 17406970), (5, 10444182), (6, 8703485), (7, 7460130), (10, 5222091), (14, 3730065), (15, 3481394), (21, 2486710), (30, 1740697), (35, 1492026), (42, 1243355), (70, 746013), (105, 497342), (139, 375690), (210, 248671), (278, 187845), (417, 125230), (695, 75138), (834, 62615), (973, 53670), (1390, 37569), (1789, 29190), (1946, 26835), (2085, 25046), (2919, 17890), (3578, 14595), (4170, 12523), (4865, 10734), (5367, 9730), (5838, 8945)]