61471010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211969}}^1$

素因数の和:212005

約数の個数: 16

約数和(自身を含む): 114463800

約数和(自身を除く): 52992790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 211969, 423938, 1059845, 2119690, 6147101, 12294202, 30735505, 61471010]

約数ペア:

[(1, 61471010), (2, 30735505), (5, 12294202), (10, 6147101), (29, 2119690), (58, 1059845), (145, 423938), (290, 211969)]