48063020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{77521}}^1$

素因数の和:77561

約数の個数: 24

約数和(自身を含む): 104189568

約数和(自身を除く): 56126548

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 77521, 155042, 310084, 387605, 775210, 1550420, 2403151, 4806302, 9612604, 12015755, 24031510, 48063020]

約数ペア:

[(1, 48063020), (2, 24031510), (4, 12015755), (5, 9612604), (10, 4806302), (20, 2403151), (31, 1550420), (62, 775210), (124, 387605), (155, 310084), (310, 155042), (620, 77521)]