5000890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 9953280

約数和(自身を除く): 4952390

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1279, 1955, 2558, 3910, 6395, 12790, 21743, 29417, 43486, 58834, 108715, 147085, 217430, 294170, 500089, 1000178, 2500445, 5000890]

約数ペア:

[(1, 5000890), (2, 2500445), (5, 1000178), (10, 500089), (17, 294170), (23, 217430), (34, 147085), (46, 108715), (85, 58834), (115, 43486), (170, 29417), (230, 21743), (391, 12790), (782, 6395), (1279, 3910), (1955, 2558)]