30392005

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7297}}^1$

素因数の和:7333

約数の個数: 24

約数和(自身を含む): 44926488

約数和(自身を除く): 14534483

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165, 7297, 36485, 51079, 124049, 255395, 357553, 620245, 868343, 1787765, 4341715, 6078401, 30392005]

約数ペア:

[(1, 30392005), (5, 6078401), (7, 4341715), (17, 1787765), (35, 868343), (49, 620245), (85, 357553), (119, 255395), (245, 124049), (595, 51079), (833, 36485), (4165, 7297)]