5265130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 10333008

約数和(自身を除く): 5067878

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 401, 505, 802, 1010, 1313, 2005, 2626, 4010, 5213, 6565, 10426, 13130, 26065, 40501, 52130, 81002, 202505, 405010, 526513, 1053026, 2632565, 5265130]

約数ペア:

[(1, 5265130), (2, 2632565), (5, 1053026), (10, 526513), (13, 405010), (26, 202505), (65, 81002), (101, 52130), (130, 40501), (202, 26065), (401, 13130), (505, 10426), (802, 6565), (1010, 5213), (1313, 4010), (2005, 2626)]