11420150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 24688896

約数和(自身を除く): 13268746

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 67, 70, 134, 175, 335, 350, 469, 487, 670, 938, 974, 1675, 2345, 2435, 3350, 3409, 4690, 4870, 6818, 11725, 12175, 17045, 23450, 24350, 32629, 34090, 65258, 85225, 163145, 170450, 228403, 326290, 456806, 815725, 1142015, 1631450, 2284030, 5710075, 11420150]

約数ペア:

[(1, 11420150), (2, 5710075), (5, 2284030), (7, 1631450), (10, 1142015), (14, 815725), (25, 456806), (35, 326290), (50, 228403), (67, 170450), (70, 163145), (134, 85225), (175, 65258), (335, 34090), (350, 32629), (469, 24350), (487, 23450), (670, 17045), (938, 12175), (974, 11725), (1675, 6818), (2345, 4870), (2435, 4690), (3350, 3409)]