65018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 16

約数和(自身を含む): 108000

約数和(自身を除く): 42982

約数列:

[1, 2, 19, 29, 38, 58, 59, 118, 551, 1102, 1121, 1711, 2242, 3422, 32509, 65018]

約数ペア:

[(1, 65018), (2, 32509), (19, 3422), (29, 2242), (38, 1711), (58, 1121), (59, 1102), (118, 551)]