53745725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2917}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 73813728

約数和(自身を除く): 20068003

約数列:

[1, 5, 11, 25, 55, 67, 275, 335, 737, 1675, 2917, 3685, 14585, 18425, 32087, 72925, 160435, 195439, 802175, 977195, 2149829, 4885975, 10749145, 53745725]

約数ペア:

[(1, 53745725), (5, 10749145), (11, 4885975), (25, 2149829), (55, 977195), (67, 802175), (275, 195439), (335, 160435), (737, 72925), (1675, 32087), (2917, 18425), (3685, 14585)]