49210028

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{17401}}^1$

素因数の和:17513

約数の個数: 24

約数和(自身を含む): 99400224

約数和(自身を除く): 50190196

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 17401, 34802, 69604, 121807, 243614, 487228, 1757501, 3515002, 7030004, 12302507, 24605014, 49210028]

約数ペア:

[(1, 49210028), (2, 24605014), (4, 12302507), (7, 7030004), (14, 3515002), (28, 1757501), (101, 487228), (202, 243614), (404, 121807), (707, 69604), (1414, 34802), (2828, 17401)]