67523425

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 87153152

約数和(自身を除く): 19629727

約数列:

[1, 5, 25, 31, 151, 155, 577, 755, 775, 2885, 3775, 4681, 14425, 17887, 23405, 87127, 89435, 117025, 435635, 447175, 2178175, 2700937, 13504685, 67523425]

約数ペア:

[(1, 67523425), (5, 13504685), (25, 2700937), (31, 2178175), (151, 447175), (155, 435635), (577, 117025), (755, 89435), (775, 87127), (2885, 23405), (3775, 17887), (4681, 14425)]