506618785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 662608512

約数和(自身を除く): 155989727

約数列:

[1, 5, 17, 53, 85, 107, 265, 535, 901, 1051, 1819, 4505, 5255, 5671, 9095, 17867, 28355, 55703, 89335, 96407, 112457, 278515, 482035, 562285, 946951, 1911769, 4734755, 5960221, 9558845, 29801105, 101323757, 506618785]

約数ペア:

[(1, 506618785), (5, 101323757), (17, 29801105), (53, 9558845), (85, 5960221), (107, 4734755), (265, 1911769), (535, 946951), (901, 562285), (1051, 482035), (1819, 278515), (4505, 112457), (5255, 96407), (5671, 89335), (9095, 55703), (17867, 28355)]