49131412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 97598592

約数和(自身を除く): 48467180

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 103, 148, 206, 293, 407, 412, 586, 814, 1133, 1172, 1628, 2266, 3223, 3811, 4532, 6446, 7622, 10841, 12892, 15244, 21682, 30179, 41921, 43364, 60358, 83842, 119251, 120716, 167684, 238502, 331969, 477004, 663938, 1116623, 1327876, 2233246, 4466492, 12282853, 24565706, 49131412]

約数ペア:

[(1, 49131412), (2, 24565706), (4, 12282853), (11, 4466492), (22, 2233246), (37, 1327876), (44, 1116623), (74, 663938), (103, 477004), (148, 331969), (206, 238502), (293, 167684), (407, 120716), (412, 119251), (586, 83842), (814, 60358), (1133, 43364), (1172, 41921), (1628, 30179), (2266, 21682), (3223, 15244), (3811, 12892), (4532, 10841), (6446, 7622)]