4329120975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{25919}}^1$

素因数の和:26080

約数の個数: 48

約数和(自身を含む): 7636654080

約数和(自身を除く): 3307533105

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 131, 255, 393, 425, 655, 1275, 1965, 2227, 3275, 6681, 9825, 11135, 25919, 33405, 55675, 77757, 129595, 167025, 388785, 440623, 647975, 1321869, 1943925, 2203115, 3395389, 6609345, 10186167, 11015575, 16976945, 33046725, 50930835, 57721613, 84884725, 173164839, 254654175, 288608065, 865824195, 1443040325, 4329120975]

約数ペア:

[(1, 4329120975), (3, 1443040325), (5, 865824195), (15, 288608065), (17, 254654175), (25, 173164839), (51, 84884725), (75, 57721613), (85, 50930835), (131, 33046725), (255, 16976945), (393, 11015575), (425, 10186167), (655, 6609345), (1275, 3395389), (1965, 2203115), (2227, 1943925), (3275, 1321869), (6681, 647975), (9825, 440623), (11135, 388785), (25919, 167025), (33405, 129595), (55675, 77757)]