40101175

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 51224400

約数和(自身を除く): 11123225

約数列:

[1, 5, 25, 67, 89, 269, 335, 445, 1345, 1675, 2225, 5963, 6725, 18023, 23941, 29815, 90115, 119705, 149075, 450575, 598525, 1604047, 8020235, 40101175]

約数ペア:

[(1, 40101175), (5, 8020235), (25, 1604047), (67, 598525), (89, 450575), (269, 149075), (335, 119705), (445, 90115), (1345, 29815), (1675, 23941), (2225, 18023), (5963, 6725)]