49804975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2969}}^1$

素因数の和:3051

約数の個数: 24

約数和(自身を含む): 68500080

約数和(自身を除く): 18695105

約数列:

[1, 5, 11, 25, 55, 61, 275, 305, 671, 1525, 2969, 3355, 14845, 16775, 32659, 74225, 163295, 181109, 816475, 905545, 1992199, 4527725, 9960995, 49804975]

約数ペア:

[(1, 49804975), (5, 9960995), (11, 4527725), (25, 1992199), (55, 905545), (61, 816475), (275, 181109), (305, 163295), (671, 74225), (1525, 32659), (2969, 16775), (3355, 14845)]