9489550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1465

約数の個数: 48

約数和(自身を含む): 21248640

約数和(自身を除く): 11759090

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 1427, 2854, 3325, 6650, 7135, 9989, 14270, 19978, 27113, 35675, 49945, 54226, 71350, 99890, 135565, 189791, 249725, 271130, 379582, 499450, 677825, 948955, 1355650, 1897910, 4744775, 9489550]

約数ペア:

[(1, 9489550), (2, 4744775), (5, 1897910), (7, 1355650), (10, 948955), (14, 677825), (19, 499450), (25, 379582), (35, 271130), (38, 249725), (50, 189791), (70, 135565), (95, 99890), (133, 71350), (175, 54226), (190, 49945), (266, 35675), (350, 27113), (475, 19978), (665, 14270), (950, 9989), (1330, 7135), (1427, 6650), (2854, 3325)]