76748025

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{12329}}^1$

素因数の和:12425

約数の個数: 24

約数和(自身を含む): 128429280

約数和(自身を除く): 51681255

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 12329, 36987, 61645, 184935, 308225, 924675, 1023307, 3069921, 5116535, 15349605, 25582675, 76748025]

約数ペア:

[(1, 76748025), (3, 25582675), (5, 15349605), (15, 5116535), (25, 3069921), (75, 1023307), (83, 924675), (249, 308225), (415, 184935), (1245, 61645), (2075, 36987), (6225, 12329)]