53208480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8527}}^1$

素因数の和:8558

約数の個数: 96

約数和(自身を含む): 180520704

約数和(自身を除く): 127312224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 8527, 17054, 25581, 34108, 42635, 51162, 68216, 85270, 102324, 110851, 127905, 136432, 170540, 204648, 221702, 255810, 272864, 332553, 341080, 409296, 443404, 511620, 554255, 665106, 682160, 818592, 886808, 1023240, 1108510, 1330212, 1364320, 1662765, 1773616, 2046480, 2217020, 2660424, 3325530, 3547232, 4092960, 4434040, 5320848, 6651060, 8868080, 10641696, 13302120, 17736160, 26604240, 53208480]

約数ペア:

[(1, 53208480), (2, 26604240), (3, 17736160), (4, 13302120), (5, 10641696), (6, 8868080), (8, 6651060), (10, 5320848), (12, 4434040), (13, 4092960), (15, 3547232), (16, 3325530), (20, 2660424), (24, 2217020), (26, 2046480), (30, 1773616), (32, 1662765), (39, 1364320), (40, 1330212), (48, 1108510), (52, 1023240), (60, 886808), (65, 818592), (78, 682160), (80, 665106), (96, 554255), (104, 511620), (120, 443404), (130, 409296), (156, 341080), (160, 332553), (195, 272864), (208, 255810), (240, 221702), (260, 204648), (312, 170540), (390, 136432), (416, 127905), (480, 110851), (520, 102324), (624, 85270), (780, 68216), (1040, 51162), (1248, 42635), (1560, 34108), (2080, 25581), (3120, 17054), (6240, 8527)]