49555545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3793}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 86685312

約数和(自身を除く): 37129767

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 3793, 4355, 11379, 13065, 18965, 49309, 56895, 147927, 246545, 254131, 739635, 762393, 1270655, 3303703, 3811965, 9911109, 16518515, 49555545]

約数ペア:

[(1, 49555545), (3, 16518515), (5, 9911109), (13, 3811965), (15, 3303703), (39, 1270655), (65, 762393), (67, 739635), (195, 254131), (201, 246545), (335, 147927), (871, 56895), (1005, 49309), (2613, 18965), (3793, 13065), (4355, 11379)]