8919050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 20088000

約数和(自身を除く): 11168950

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 1499, 2975, 2998, 5950, 7495, 10493, 14990, 20986, 25483, 37475, 50966, 52465, 74950, 104930, 127415, 178381, 254830, 262325, 356762, 524650, 637075, 891905, 1274150, 1783810, 4459525, 8919050]

約数ペア:

[(1, 8919050), (2, 4459525), (5, 1783810), (7, 1274150), (10, 891905), (14, 637075), (17, 524650), (25, 356762), (34, 262325), (35, 254830), (50, 178381), (70, 127415), (85, 104930), (119, 74950), (170, 52465), (175, 50966), (238, 37475), (350, 25483), (425, 20986), (595, 14990), (850, 10493), (1190, 7495), (1499, 5950), (2975, 2998)]