48203745

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139721}}^1$

素因数の和:139752

約数の個数: 16

約数和(自身を含む): 80479872

約数和(自身を除く): 32276127

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 139721, 419163, 698605, 2095815, 3213583, 9640749, 16067915, 48203745]

約数ペア:

[(1, 48203745), (3, 16067915), (5, 9640749), (15, 3213583), (23, 2095815), (69, 698605), (115, 419163), (345, 139721)]