65053100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 162489600

約数和(自身を除く): 97436500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 199, 350, 398, 467, 700, 796, 934, 995, 1393, 1868, 1990, 2335, 2786, 3269, 3980, 4670, 4975, 5572, 6538, 6965, 9340, 9950, 11675, 13076, 13930, 16345, 19900, 23350, 27860, 32690, 34825, 46700, 65380, 69650, 81725, 92933, 139300, 163450, 185866, 326900, 371732, 464665, 650531, 929330, 1301062, 1858660, 2323325, 2602124, 3252655, 4646650, 6505310, 9293300, 13010620, 16263275, 32526550, 65053100]

約数ペア:

[(1, 65053100), (2, 32526550), (4, 16263275), (5, 13010620), (7, 9293300), (10, 6505310), (14, 4646650), (20, 3252655), (25, 2602124), (28, 2323325), (35, 1858660), (50, 1301062), (70, 929330), (100, 650531), (140, 464665), (175, 371732), (199, 326900), (350, 185866), (398, 163450), (467, 139300), (700, 92933), (796, 81725), (934, 69650), (995, 65380), (1393, 46700), (1868, 34825), (1990, 32690), (2335, 27860), (2786, 23350), (3269, 19900), (3980, 16345), (4670, 13930), (4975, 13076), (5572, 11675), (6538, 9950), (6965, 9340)]