90538414

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{35617}}^1$

素因数の和:35691

約数の個数: 16

約数和(自身を含む): 143611776

約数和(自身を除く): 53073362

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 35617, 71234, 1104127, 1460297, 2208254, 2920594, 45269207, 90538414]

約数ペア:

[(1, 90538414), (2, 45269207), (31, 2920594), (41, 2208254), (62, 1460297), (82, 1104127), (1271, 71234), (2542, 35617)]