49616320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11927}}^1$

素因数の和:11957

約数の個数: 56

約数和(自身を含む): 127247904

約数和(自身を除く): 77631584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 11927, 23854, 47708, 59635, 95416, 119270, 155051, 190832, 238540, 310102, 381664, 477080, 620204, 763328, 775255, 954160, 1240408, 1550510, 1908320, 2480816, 3101020, 3816640, 4961632, 6202040, 9923264, 12404080, 24808160, 49616320]

約数ペア:

[(1, 49616320), (2, 24808160), (4, 12404080), (5, 9923264), (8, 6202040), (10, 4961632), (13, 3816640), (16, 3101020), (20, 2480816), (26, 1908320), (32, 1550510), (40, 1240408), (52, 954160), (64, 775255), (65, 763328), (80, 620204), (104, 477080), (130, 381664), (160, 310102), (208, 238540), (260, 190832), (320, 155051), (416, 119270), (520, 95416), (832, 59635), (1040, 47708), (2080, 23854), (4160, 11927)]