25552712

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 50198400

約数和(自身を除く): 24645688

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 1327, 2407, 2654, 4814, 5308, 9628, 10616, 19256, 38483, 76966, 110141, 153932, 220282, 307864, 440564, 881128, 3194089, 6388178, 12776356, 25552712]

約数ペア:

[(1, 25552712), (2, 12776356), (4, 6388178), (8, 3194089), (29, 881128), (58, 440564), (83, 307864), (116, 220282), (166, 153932), (232, 110141), (332, 76966), (664, 38483), (1327, 19256), (2407, 10616), (2654, 9628), (4814, 5308)]