40222525

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12097}}^1$

素因数の和:12133

約数の個数: 24

約数和(自身を含む): 60006080

約数和(自身を除く): 19783555

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 12097, 60485, 84679, 229843, 302425, 423395, 1149215, 1608901, 2116975, 5746075, 8044505, 40222525]

約数ペア:

[(1, 40222525), (5, 8044505), (7, 5746075), (19, 2116975), (25, 1608901), (35, 1149215), (95, 423395), (133, 302425), (175, 229843), (475, 84679), (665, 60485), (3325, 12097)]