47506890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 118370304

約数和(自身を除く): 70863414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 127, 185, 222, 254, 337, 370, 381, 555, 635, 674, 762, 1011, 1110, 1270, 1685, 1905, 2022, 3370, 3810, 4699, 5055, 9398, 10110, 12469, 14097, 23495, 24938, 28194, 37407, 42799, 46990, 62345, 70485, 74814, 85598, 124690, 128397, 140970, 187035, 213995, 256794, 374070, 427990, 641985, 1283970, 1583563, 3167126, 4750689, 7917815, 9501378, 15835630, 23753445, 47506890]

約数ペア:

[(1, 47506890), (2, 23753445), (3, 15835630), (5, 9501378), (6, 7917815), (10, 4750689), (15, 3167126), (30, 1583563), (37, 1283970), (74, 641985), (111, 427990), (127, 374070), (185, 256794), (222, 213995), (254, 187035), (337, 140970), (370, 128397), (381, 124690), (555, 85598), (635, 74814), (674, 70485), (762, 62345), (1011, 46990), (1110, 42799), (1270, 37407), (1685, 28194), (1905, 24938), (2022, 23495), (3370, 14097), (3810, 12469), (4699, 10110), (5055, 9398)]