4372175

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{61}}^2$

素因数の和:179

約数の個数: 18

約数和(自身を含む): 5629104

約数和(自身を除く): 1256929

約数列:

[1, 5, 25, 47, 61, 235, 305, 1175, 1525, 2867, 3721, 14335, 18605, 71675, 93025, 174887, 874435, 4372175]

約数ペア:

[(1, 4372175), (5, 874435), (25, 174887), (47, 93025), (61, 71675), (235, 18605), (305, 14335), (1175, 3721), (1525, 2867)]