50387414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 97251840

約数和(自身を除く): 46864426

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 239, 259, 407, 478, 518, 814, 1369, 1673, 2629, 2738, 2849, 3346, 5258, 5698, 8843, 9583, 15059, 17686, 18403, 19166, 30118, 36806, 61901, 97273, 105413, 123802, 194546, 210826, 327191, 654382, 680911, 1361822, 2290337, 3599101, 4580674, 7198202, 25193707, 50387414]

約数ペア:

[(1, 50387414), (2, 25193707), (7, 7198202), (11, 4580674), (14, 3599101), (22, 2290337), (37, 1361822), (74, 680911), (77, 654382), (154, 327191), (239, 210826), (259, 194546), (407, 123802), (478, 105413), (518, 97273), (814, 61901), (1369, 36806), (1673, 30118), (2629, 19166), (2738, 18403), (2849, 17686), (3346, 15059), (5258, 9583), (5698, 8843)]