29874525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23431}}^1$

素因数の和:23461

約数の個数: 24

約数和(自身を含む): 52300224

約数和(自身を除く): 22425699

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 23431, 70293, 117155, 351465, 398327, 585775, 1194981, 1757325, 1991635, 5974905, 9958175, 29874525]

約数ペア:

[(1, 29874525), (3, 9958175), (5, 5974905), (15, 1991635), (17, 1757325), (25, 1194981), (51, 585775), (75, 398327), (85, 351465), (255, 117155), (425, 70293), (1275, 23431)]