5985366920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11510321}}^1$

素因数の和:11510345

約数の個数: 32

約数和(自身を含む): 14503005720

約数和(自身を除く): 8517638800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 11510321, 23020642, 46041284, 57551605, 92082568, 115103210, 149634173, 230206420, 299268346, 460412840, 598536692, 748170865, 1197073384, 1496341730, 2992683460, 5985366920]

約数ペア:

[(1, 5985366920), (2, 2992683460), (4, 1496341730), (5, 1197073384), (8, 748170865), (10, 598536692), (13, 460412840), (20, 299268346), (26, 230206420), (40, 149634173), (52, 115103210), (65, 92082568), (104, 57551605), (130, 46041284), (260, 23020642), (520, 11510321)]