52878638

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{709}}^1$

素因数の和:1219

約数の個数: 16

約数和(自身を含む): 80514000

約数和(自身を除く): 27635362

約数列:

[1, 2, 89, 178, 419, 709, 838, 1418, 37291, 63101, 74582, 126202, 297071, 594142, 26439319, 52878638]

約数ペア:

[(1, 52878638), (2, 26439319), (89, 594142), (178, 297071), (419, 126202), (709, 74582), (838, 63101), (1418, 37291)]