431832005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1877}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 584133120

約数和(自身を除く): 152301115

約数列:

[1, 5, 11, 47, 55, 89, 235, 445, 517, 979, 1877, 2585, 4183, 4895, 9385, 20647, 20915, 46013, 88219, 103235, 167053, 230065, 441095, 835265, 970409, 1837583, 4852045, 7851491, 9187915, 39257455, 86366401, 431832005]

約数ペア:

[(1, 431832005), (5, 86366401), (11, 39257455), (47, 9187915), (55, 7851491), (89, 4852045), (235, 1837583), (445, 970409), (517, 835265), (979, 441095), (1877, 230065), (2585, 167053), (4183, 103235), (4895, 88219), (9385, 46013), (20647, 20915)]