53846240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 146893824

約数和(自身を除く): 93047584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 131, 140, 160, 224, 262, 280, 367, 524, 560, 655, 734, 917, 1048, 1120, 1310, 1468, 1834, 1835, 2096, 2569, 2620, 2936, 3668, 3670, 4192, 4585, 5138, 5240, 5872, 7336, 7340, 9170, 10276, 10480, 11744, 12845, 14672, 14680, 18340, 20552, 20960, 25690, 29344, 29360, 36680, 41104, 48077, 51380, 58720, 73360, 82208, 96154, 102760, 146720, 192308, 205520, 240385, 336539, 384616, 411040, 480770, 673078, 769232, 961540, 1346156, 1538464, 1682695, 1923080, 2692312, 3365390, 3846160, 5384624, 6730780, 7692320, 10769248, 13461560, 26923120, 53846240]

約数ペア:

[(1, 53846240), (2, 26923120), (4, 13461560), (5, 10769248), (7, 7692320), (8, 6730780), (10, 5384624), (14, 3846160), (16, 3365390), (20, 2692312), (28, 1923080), (32, 1682695), (35, 1538464), (40, 1346156), (56, 961540), (70, 769232), (80, 673078), (112, 480770), (131, 411040), (140, 384616), (160, 336539), (224, 240385), (262, 205520), (280, 192308), (367, 146720), (524, 102760), (560, 96154), (655, 82208), (734, 73360), (917, 58720), (1048, 51380), (1120, 48077), (1310, 41104), (1468, 36680), (1834, 29360), (1835, 29344), (2096, 25690), (2569, 20960), (2620, 20552), (2936, 18340), (3668, 14680), (3670, 14672), (4192, 12845), (4585, 11744), (5138, 10480), (5240, 10276), (5872, 9170), (7336, 7340)]