54244875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 97763328

約数和(自身を除く): 43518453

約数列:

[1, 3, 5, 15, 17, 25, 51, 67, 75, 85, 125, 127, 201, 255, 335, 375, 381, 425, 635, 1005, 1139, 1275, 1675, 1905, 2125, 2159, 3175, 3417, 5025, 5695, 6375, 6477, 8375, 8509, 9525, 10795, 15875, 17085, 25125, 25527, 28475, 32385, 42545, 47625, 53975, 85425, 127635, 142375, 144653, 161925, 212725, 269875, 427125, 433959, 638175, 723265, 809625, 1063625, 2169795, 3190875, 3616325, 10848975, 18081625, 54244875]

約数ペア:

[(1, 54244875), (3, 18081625), (5, 10848975), (15, 3616325), (17, 3190875), (25, 2169795), (51, 1063625), (67, 809625), (75, 723265), (85, 638175), (125, 433959), (127, 427125), (201, 269875), (255, 212725), (335, 161925), (375, 144653), (381, 142375), (425, 127635), (635, 85425), (1005, 53975), (1139, 47625), (1275, 42545), (1675, 32385), (1905, 28475), (2125, 25527), (2159, 25125), (3175, 17085), (3417, 15875), (5025, 10795), (5695, 9525), (6375, 8509), (6477, 8375)]