29526875

素因数分解:

$5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 44760672

約数和(自身を除く): 15233797

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 175, 397, 425, 595, 625, 875, 1985, 2125, 2779, 2975, 4375, 6749, 9925, 10625, 13895, 14875, 33745, 47243, 49625, 69475, 74375, 168725, 236215, 248125, 347375, 843625, 1181075, 1736875, 4218125, 5905375, 29526875]

約数ペア:

[(1, 29526875), (5, 5905375), (7, 4218125), (17, 1736875), (25, 1181075), (35, 843625), (85, 347375), (119, 248125), (125, 236215), (175, 168725), (397, 74375), (425, 69475), (595, 49625), (625, 47243), (875, 33745), (1985, 14875), (2125, 13895), (2779, 10625), (2975, 9925), (4375, 6749)]