12514975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2677}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 17931888

約数和(自身を除く): 5416913

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 2677, 4675, 13385, 29447, 45509, 66925, 147235, 227545, 500599, 736175, 1137725, 2502995, 12514975]

約数ペア:

[(1, 12514975), (5, 2502995), (11, 1137725), (17, 736175), (25, 500599), (55, 227545), (85, 147235), (187, 66925), (275, 45509), (425, 29447), (935, 13385), (2677, 4675)]