25241770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4013}}^1$

素因数の和:4074

約数の個数: 32

約数和(自身を含む): 49420368

約数和(自身を除く): 24178598

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 4013, 6290, 8026, 20065, 40130, 68221, 136442, 148481, 296962, 341105, 682210, 742405, 1484810, 2524177, 5048354, 12620885, 25241770]

約数ペア:

[(1, 25241770), (2, 12620885), (5, 5048354), (10, 2524177), (17, 1484810), (34, 742405), (37, 682210), (74, 341105), (85, 296962), (170, 148481), (185, 136442), (370, 68221), (629, 40130), (1258, 20065), (3145, 8026), (4013, 6290)]