53870738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61637}}^1$

素因数の和:61681

約数の個数: 16

約数和(自身を含む): 88758720

約数和(自身を除く): 34887982

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 61637, 123274, 1171103, 1417651, 2342206, 2835302, 26935369, 53870738]

約数ペア:

[(1, 53870738), (2, 26935369), (19, 2835302), (23, 2342206), (38, 1417651), (46, 1171103), (437, 123274), (874, 61637)]