29780175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23357}}^1$

素因数の和:23387

約数の個数: 24

約数和(自身を含む): 52135056

約数和(自身を除く): 22354881

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 23357, 70071, 116785, 350355, 397069, 583925, 1191207, 1751775, 1985345, 5956035, 9926725, 29780175]

約数ペア:

[(1, 29780175), (3, 9926725), (5, 5956035), (15, 1985345), (17, 1751775), (25, 1191207), (51, 583925), (75, 397069), (85, 350355), (255, 116785), (425, 70071), (1275, 23357)]