47050455

素因数分解:

$3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{7901}}^1$

素因数の和:8306

約数の個数: 16

約数和(自身を含む): 75479904

約数和(自身を除く): 28429449

約数列:

[1, 3, 5, 15, 397, 1191, 1985, 5955, 7901, 23703, 39505, 118515, 3136697, 9410091, 15683485, 47050455]

約数ペア:

[(1, 47050455), (3, 15683485), (5, 9410091), (15, 3136697), (397, 118515), (1191, 39505), (1985, 23703), (5955, 7901)]