8769458975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 11553171264

約数和(自身を除く): 2783712289

約数列:

[1, 5, 23, 25, 73, 115, 365, 401, 521, 575, 1679, 1825, 2005, 2605, 8395, 9223, 10025, 11983, 13025, 29273, 38033, 41975, 46115, 59915, 146365, 190165, 208921, 230575, 299575, 673279, 731825, 874759, 950825, 1044605, 3366395, 4373795, 4805183, 5223025, 15251233, 16831975, 21868975, 24025915, 76256165, 120129575, 350778359, 381280825, 1753891795, 8769458975]

約数ペア:

[(1, 8769458975), (5, 1753891795), (23, 381280825), (25, 350778359), (73, 120129575), (115, 76256165), (365, 24025915), (401, 21868975), (521, 16831975), (575, 15251233), (1679, 5223025), (1825, 4805183), (2005, 4373795), (2605, 3366395), (8395, 1044605), (9223, 950825), (10025, 874759), (11983, 731825), (13025, 673279), (29273, 299575), (38033, 230575), (41975, 208921), (46115, 190165), (59915, 146365)]