50150030

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{14621}}^1$

素因数の和:14649

約数の個数: 32

約数和(自身を含む): 105278400

約数和(自身を除く): 55128370

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 14621, 29242, 73105, 102347, 146210, 204694, 511735, 716429, 1023470, 1432858, 3582145, 5015003, 7164290, 10030006, 25075015, 50150030]

約数ペア:

[(1, 50150030), (2, 25075015), (5, 10030006), (7, 7164290), (10, 5015003), (14, 3582145), (35, 1432858), (49, 1023470), (70, 716429), (98, 511735), (245, 204694), (343, 146210), (490, 102347), (686, 73105), (1715, 29242), (3430, 14621)]