53493664

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12569}}^1$

素因数の和:12605

約数の個数: 48

約数和(自身を含む): 126705600

約数和(自身を除く): 73211936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 12569, 25138, 50276, 87983, 100552, 175966, 201104, 238811, 351932, 402208, 477622, 703864, 955244, 1407728, 1671677, 1910488, 2815456, 3343354, 3820976, 6686708, 7641952, 13373416, 26746832, 53493664]

約数ペア:

[(1, 53493664), (2, 26746832), (4, 13373416), (7, 7641952), (8, 6686708), (14, 3820976), (16, 3343354), (19, 2815456), (28, 1910488), (32, 1671677), (38, 1407728), (56, 955244), (76, 703864), (112, 477622), (133, 402208), (152, 351932), (224, 238811), (266, 201104), (304, 175966), (532, 100552), (608, 87983), (1064, 50276), (2128, 25138), (4256, 12569)]